diff --git a/README.md b/README.md
index 841d9d6..22b22cd 100644
--- a/README.md
+++ b/README.md
@@ -54,7 +54,7 @@ Licenses sit in the `/_licenses` folder. Each license has YAML front matter desc
 * `spdx-id` - Short identifier specified by https://spdx.org/licenses/
 * `description` - A human-readable description of the license
 * `how` - Instructions on how to implement the license
-* `using` - A list of 3 notable projects using the license with straightforward LICENSE files which serve as examples newcomers can follow and that can be detected by [licensee](https://github.com/licensee/licensee) in the form of `project_name: license_file_url`
+* `using` - A map of 3 notable projects using the license with straightforward LICENSE files which serve as examples newcomers can follow and that can be detected by [licensee](https://github.com/licensee/licensee) in the form of `project_name: license_file_url`
 * `permissions` - Bulleted list of permission rules
 * `conditions` - Bulleted list of condition rules
 * `limitations` - Bulleted list of limitation rules
diff --git a/_licenses/0bsd.txt b/_licenses/0bsd.txt
index d778c9a..73f6107 100644
--- a/_licenses/0bsd.txt
+++ b/_licenses/0bsd.txt
@@ -7,9 +7,9 @@ description: The BSD Zero Clause license goes further than the BSD 2-Clause lice
 how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file.  Replace [year] with the current year and [fullname] with the name (or names) of the copyright holders. You may take the additional step of removing the copyright notice.
 
 using:
-  - PickMeUp: https://github.com/nazar-pc/PickMeUp/blob/master/copying.md
-  - smoltcp: https://github.com/m-labs/smoltcp/blob/master/LICENSE-0BSD.txt
-  - Toybox: https://github.com/landley/toybox/blob/master/LICENSE
+  PickMeUp: https://github.com/nazar-pc/PickMeUp/blob/master/copying.md
+  smoltcp: https://github.com/m-labs/smoltcp/blob/master/LICENSE-0BSD.txt
+  Toybox: https://github.com/landley/toybox/blob/master/LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/apache-2.0.txt b/_licenses/apache-2.0.txt
index be04943..f2d5c87 100644
--- a/_licenses/apache-2.0.txt
+++ b/_licenses/apache-2.0.txt
@@ -12,9 +12,9 @@ how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of
 note: The Apache Foundation recommends taking the additional step of adding a boilerplate notice to the header of each source file. You can find the notice in the appendix at the very end of the license text.
 
 using:
-  - Kubernetes: https://github.com/kubernetes/kubernetes/blob/master/LICENSE
-  - PDF.js: https://github.com/mozilla/pdf.js/blob/master/LICENSE
-  - Swift: https://github.com/apple/swift/blob/master/LICENSE.txt
+  Kubernetes: https://github.com/kubernetes/kubernetes/blob/master/LICENSE
+  PDF.js: https://github.com/mozilla/pdf.js/blob/master/LICENSE
+  Swift: https://github.com/apple/swift/blob/master/LICENSE.txt
 
 permissions:
   - commercial-use
diff --git a/_licenses/bsd-2-clause.txt b/_licenses/bsd-2-clause.txt
index d7b985a..9d72d20 100644
--- a/_licenses/bsd-2-clause.txt
+++ b/_licenses/bsd-2-clause.txt
@@ -9,9 +9,9 @@ description: A permissive license that comes in two variants, the <a href="/lice
 how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file. Replace [year] with the current year and [fullname] with the name (or names) of the copyright holders.
 
 using:
-  - go-redis: https://github.com/go-redis/redis/blob/master/LICENSE
-  - Homebrew: https://github.com/Homebrew/brew/blob/master/LICENSE.txt
-  - Pony: https://github.com/ponylang/ponyc/blob/master/LICENSE
+  go-redis: https://github.com/go-redis/redis/blob/master/LICENSE
+  Homebrew: https://github.com/Homebrew/brew/blob/master/LICENSE.txt
+  Pony: https://github.com/ponylang/ponyc/blob/master/LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/bsd-3-clause.txt b/_licenses/bsd-3-clause.txt
index 1a3723e..f554f45 100644
--- a/_licenses/bsd-3-clause.txt
+++ b/_licenses/bsd-3-clause.txt
@@ -8,9 +8,9 @@ description: A permissive license similar to the <a href="/licenses/bsd-2-clause
 how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file. Replace [year] with the current year and [fullname] with the name (or names) of the copyright holders.
 
 using:
-  - d3: https://github.com/d3/d3/blob/master/LICENSE
-  - LevelDB: https://github.com/google/leveldb/blob/master/LICENSE
-  - Quill: https://github.com/quilljs/quill/blob/develop/LICENSE
+  d3: https://github.com/d3/d3/blob/master/LICENSE
+  LevelDB: https://github.com/google/leveldb/blob/master/LICENSE
+  Quill: https://github.com/quilljs/quill/blob/develop/LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/bsd-4-clause.txt b/_licenses/bsd-4-clause.txt
index 9d3758f..c5c4a3e 100644
--- a/_licenses/bsd-4-clause.txt
+++ b/_licenses/bsd-4-clause.txt
@@ -7,9 +7,9 @@ description: A permissive license similar to the <a href="/licenses/bsd-3-clause
 how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file. Replace [year] with the current year and [fullname] with the name (or names) of the copyright holders. Replace [project] with the project organization, if any, that sponsors this work.
 
 using:
-  - Choco-solver: https://github.com/chocoteam/choco-solver/blob/master/LICENSE
-  - PMSPAUR-public: https://github.com/ArthurGodet/PMSPAUR-public/blob/master/LICENSE
-  - Switchblade: https://github.com/SwitchbladeBot/switchblade/blob/dev/LICENSE
+  Choco-solver: https://github.com/chocoteam/choco-solver/blob/master/LICENSE
+  PMSPAUR-public: https://github.com/ArthurGodet/PMSPAUR-public/blob/master/LICENSE
+  Switchblade: https://github.com/SwitchbladeBot/switchblade/blob/dev/LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/bsl-1.0.txt b/_licenses/bsl-1.0.txt
index d12fda2..c788852 100644
--- a/_licenses/bsl-1.0.txt
+++ b/_licenses/bsl-1.0.txt
@@ -10,9 +10,9 @@ how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of
 note: Boost recommends taking the additional step of adding a boilerplate notice to the top of each file. The boilerplate can be found at the [Boost Software License FAQ](https://www.boost.org/users/license.html#FAQ).
 
 using:
-  - Boost: https://github.com/boostorg/boost/blob/master/LICENSE_1_0.txt
-  - Catch2: https://github.com/catchorg/Catch2/blob/master/LICENSE.txt
-  - DMD: https://github.com/dlang/dmd/blob/master/LICENSE.txt
+  Boost: https://github.com/boostorg/boost/blob/master/LICENSE_1_0.txt
+  Catch2: https://github.com/catchorg/Catch2/blob/master/LICENSE.txt
+  DMD: https://github.com/dlang/dmd/blob/master/LICENSE.txt
 
 permissions:
   - commercial-use
diff --git a/_licenses/cc-by-4.0.txt b/_licenses/cc-by-4.0.txt
index 7a87f4a..baa5c9f 100644
--- a/_licenses/cc-by-4.0.txt
+++ b/_licenses/cc-by-4.0.txt
@@ -7,9 +7,9 @@ description: Permits almost any use subject to providing credit and license noti
 how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file. It is also acceptable to solely supply a link to a copy of the license, usually to the <a href='https://creativecommons.org/licenses/by/4.0/'>canonical URL for the license</a>.
 
 using:
-  - caniuse: https://github.com/Fyrd/caniuse/blob/master/LICENSE
-  - WHATWG HTML standard: https://github.com/whatwg/html/blob/master/LICENSE
-  - Kubernetes documentation: https://github.com/kubernetes/website/blob/master/LICENSE
+  caniuse: https://github.com/Fyrd/caniuse/blob/master/LICENSE
+  WHATWG HTML standard: https://github.com/whatwg/html/blob/master/LICENSE
+  Kubernetes documentation: https://github.com/kubernetes/website/blob/master/LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/cc-by-sa-4.0.txt b/_licenses/cc-by-sa-4.0.txt
index 93431e7..b392785 100644
--- a/_licenses/cc-by-sa-4.0.txt
+++ b/_licenses/cc-by-sa-4.0.txt
@@ -7,9 +7,9 @@ description: Similar to <a href='/licenses/cc-by-4.0/'>CC-BY-4.0</a> but require
 how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file. It is also acceptable to solely supply a link to a copy of the license, usually to the <a href='https://creativecommons.org/licenses/by-sa/4.0/'>canonical URL for the license</a>.
 
 using:
-  - Flight rules for Git: https://github.com/k88hudson/git-flight-rules/blob/master/LICENSE
-  - Material Design Iconic Font: https://github.com/zavoloklom/material-design-iconic-font/blob/master/License.md
-  - OWASP MSTG: https://github.com/OWASP/owasp-mstg/blob/master/License.md
+  Flight rules for Git: https://github.com/k88hudson/git-flight-rules/blob/master/LICENSE
+  Material Design Iconic Font: https://github.com/zavoloklom/material-design-iconic-font/blob/master/License.md
+  OWASP MSTG: https://github.com/OWASP/owasp-mstg/blob/master/License.md
 
 permissions:
   - commercial-use
diff --git a/_licenses/cc0-1.0.txt b/_licenses/cc0-1.0.txt
index 71b5c60..a40cf10 100644
--- a/_licenses/cc0-1.0.txt
+++ b/_licenses/cc0-1.0.txt
@@ -11,9 +11,9 @@ how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of
 note: Creative Commons recommends taking the additional step of adding a boilerplate notice to the top of each file. The boilerplate can be <a href="https://wiki.creativecommons.org/wiki/CC0_FAQ#May_I_apply_CC0_to_computer_software.3F_If_so.2C_is_there_a_recommended_implementation.3F">found on their website</a>.
 
 using:
-  - Awesome: https://github.com/sindresorhus/awesome/blob/main/license
-  - Shields.io: https://github.com/badges/shields/blob/master/LICENSE
-  - psdash: https://github.com/Jahaja/psdash/blob/master/LICENSE
+  Awesome: https://github.com/sindresorhus/awesome/blob/main/license
+  Shields.io: https://github.com/badges/shields/blob/master/LICENSE
+  psdash: https://github.com/Jahaja/psdash/blob/master/LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/cecill-2.1.txt b/_licenses/cecill-2.1.txt
index d1758d4..91b7c8f 100644
--- a/_licenses/cecill-2.1.txt
+++ b/_licenses/cecill-2.1.txt
@@ -7,9 +7,9 @@ description: Strong copyleft license made by three French public research organi
 how: Create a text file (typically named LICENSE or LICENCE) in the root of your source code and copy the text of the license into the file.
 
 using:
-  - BMC-Tools: https://github.com/ANSSI-FR/bmc-tools/blob/master/LICENCE.txt
-  - Taxe foncière: https://github.com/etalab/taxe-fonciere/blob/master/LICENSE
-  - VITAM: https://github.com/ProgrammeVitam/vitam/blob/master_0.15.x/Licence_CeCILL_V2.1-fr.txt
+  BMC-Tools: https://github.com/ANSSI-FR/bmc-tools/blob/master/LICENCE.txt
+  Taxe foncière: https://github.com/etalab/taxe-fonciere/blob/master/LICENSE
+  VITAM: https://github.com/ProgrammeVitam/vitam/blob/master_0.15.x/Licence_CeCILL_V2.1-fr.txt
 
 permissions:
   - commercial-use
diff --git a/_licenses/ecl-2.0.txt b/_licenses/ecl-2.0.txt
index e08adba..72c6b9d 100644
--- a/_licenses/ecl-2.0.txt
+++ b/_licenses/ecl-2.0.txt
@@ -9,9 +9,9 @@ how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of
 note: The Apereo Foundation recommends taking the additional step of adding a boilerplate notice to the header of each source file. You can find the notice in the appendix at the very end of the license text.
 
 using:
-  - Sakai: https://github.com/sakaiproject/sakai/blob/master/LICENSE
-  - OAE: https://github.com/oaeproject/Hilary/blob/master/LICENSE
-  - Opencast: https://github.com/opencast/opencast/blob/develop/LICENSE
+  Sakai: https://github.com/sakaiproject/sakai/blob/master/LICENSE
+  OAE: https://github.com/oaeproject/Hilary/blob/master/LICENSE
+  Opencast: https://github.com/opencast/opencast/blob/develop/LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/epl-1.0.txt b/_licenses/epl-1.0.txt
index 95f7411..429a83b 100644
--- a/_licenses/epl-1.0.txt
+++ b/_licenses/epl-1.0.txt
@@ -7,9 +7,9 @@ description: This commercially-friendly copyleft license provides the ability to
 how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file.
 
 using:
-  - Eclipse hawkBit: https://github.com/eclipse/hawkbit/blob/master/LICENSE
-  - JUnit: https://github.com/junit-team/junit4/blob/main/LICENSE-junit.txt
-  - Quil: https://github.com/quil/quil/blob/master/LICENSE
+  Eclipse hawkBit: https://github.com/eclipse/hawkbit/blob/master/LICENSE
+  JUnit: https://github.com/junit-team/junit4/blob/main/LICENSE-junit.txt
+  Quil: https://github.com/quil/quil/blob/master/LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/epl-2.0.txt b/_licenses/epl-2.0.txt
index aacc042..753fb7c 100644
--- a/_licenses/epl-2.0.txt
+++ b/_licenses/epl-2.0.txt
@@ -9,9 +9,9 @@ description: This commercially-friendly copyleft license provides the ability to
 how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file.
 
 using:
-  - Eclipse SmartHome: https://github.com/eclipse/smarthome/blob/master/LICENSE
-  - openHAB: https://github.com/openhab/openhab-distro/blob/master/LICENSE
-  - SUMO: https://github.com/eclipse/sumo/blob/master/LICENSE
+  Eclipse SmartHome: https://github.com/eclipse/smarthome/blob/master/LICENSE
+  openHAB: https://github.com/openhab/openhab-distro/blob/master/LICENSE
+  SUMO: https://github.com/eclipse/sumo/blob/master/LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/eupl-1.2.txt b/_licenses/eupl-1.2.txt
index 7413aef..3d75c17 100644
--- a/_licenses/eupl-1.2.txt
+++ b/_licenses/eupl-1.2.txt
@@ -7,9 +7,9 @@ description: The European Union Public Licence (EUPL) is a copyleft free/open so
 how: Indicate “Licensed under the EUPL” following the copyright notice of your source code, for example in a README file or directly in a source code file as a comment.
 
 using:
-  - AethysRotation: https://github.com/SimCMinMax/AethysRotation/blob/master/LICENSE
-  - WildDuck: https://github.com/nodemailer/wildduck/blob/master/LICENSE
-  - ZoneMTA: https://github.com/zone-eu/zone-mta/blob/master/LICENSE
+  AethysRotation: https://github.com/SimCMinMax/AethysRotation/blob/master/LICENSE
+  WildDuck: https://github.com/nodemailer/wildduck/blob/master/LICENSE
+  ZoneMTA: https://github.com/zone-eu/zone-mta/blob/master/LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/gpl-2.0.txt b/_licenses/gpl-2.0.txt
index 36797f2..5ece9ee 100644
--- a/_licenses/gpl-2.0.txt
+++ b/_licenses/gpl-2.0.txt
@@ -12,9 +12,9 @@ how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of
 note: The Free Software Foundation recommends taking the additional step of adding a boilerplate notice to the top of each file. The boilerplate can be found at the end of the license.
 
 using:
-  - AliSQL: https://github.com/alibaba/AliSQL/blob/master/COPYING
-  - Discourse: https://github.com/discourse/discourse/blob/master/LICENSE.txt
-  - Joomla!: https://github.com/joomla/joomla-cms/blob/staging/LICENSE.txt
+  AliSQL: https://github.com/alibaba/AliSQL/blob/master/COPYING
+  Discourse: https://github.com/discourse/discourse/blob/master/LICENSE.txt
+  Joomla!: https://github.com/joomla/joomla-cms/blob/staging/LICENSE.txt
 
 permissions:
   - commercial-use
diff --git a/_licenses/gpl-3.0.txt b/_licenses/gpl-3.0.txt
index 910a12b..0fb3da3 100644
--- a/_licenses/gpl-3.0.txt
+++ b/_licenses/gpl-3.0.txt
@@ -13,9 +13,9 @@ how: Create a text file (typically named COPYING, as per GNU conventions) in the
 note: The Free Software Foundation recommends taking the additional step of adding a boilerplate notice to the top of each file. The boilerplate can be found at the end of the license.
 
 using:
-  - Ansible: https://github.com/ansible/ansible/blob/devel/COPYING
-  - Bash: https://git.savannah.gnu.org/cgit/bash.git/tree/COPYING
-  - GIMP: https://git.gnome.org/browse/gimp/tree/COPYING
+  Ansible: https://github.com/ansible/ansible/blob/devel/COPYING
+  Bash: https://git.savannah.gnu.org/cgit/bash.git/tree/COPYING
+  GIMP: https://git.gnome.org/browse/gimp/tree/COPYING
 
 permissions:
   - commercial-use
diff --git a/_licenses/isc.txt b/_licenses/isc.txt
index 09299f4..f6cbbbb 100644
--- a/_licenses/isc.txt
+++ b/_licenses/isc.txt
@@ -7,9 +7,9 @@ description: A permissive license lets people do anything with your code with pr
 how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file. Replace [year] with the current year and [fullname] with the name (or names) of the copyright holders.
 
 using:
-  - Starship: https://github.com/starship/starship/blob/master/LICENSE
-  - Node.js semver: https://github.com/npm/node-semver/blob/master/LICENSE
-  - OpenStreetMap iD: https://github.com/openstreetmap/iD/blob/develop/LICENSE.md
+  Starship: https://github.com/starship/starship/blob/master/LICENSE
+  Node.js semver: https://github.com/npm/node-semver/blob/master/LICENSE
+  OpenStreetMap iD: https://github.com/openstreetmap/iD/blob/develop/LICENSE.md
 
 permissions:
   - commercial-use
diff --git a/_licenses/mit.txt b/_licenses/mit.txt
index 7aa6087..79d306c 100644
--- a/_licenses/mit.txt
+++ b/_licenses/mit.txt
@@ -9,9 +9,9 @@ description: A short and simple permissive license with conditions only requirin
 how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file. Replace [year] with the current year and [fullname] with the name (or names) of the copyright holders.
 
 using:
-  - Babel: https://github.com/babel/babel/blob/master/LICENSE
-  - .NET Core: https://github.com/dotnet/runtime/blob/master/LICENSE.TXT
-  - Rails: https://github.com/rails/rails/blob/master/MIT-LICENSE
+  Babel: https://github.com/babel/babel/blob/master/LICENSE
+  .NET Core: https://github.com/dotnet/runtime/blob/master/LICENSE.TXT
+  Rails: https://github.com/rails/rails/blob/master/MIT-LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/mpl-2.0.txt b/_licenses/mpl-2.0.txt
index 7dd0965..516c796 100644
--- a/_licenses/mpl-2.0.txt
+++ b/_licenses/mpl-2.0.txt
@@ -11,9 +11,9 @@ how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of
 note: The Mozilla Foundation recommends taking the additional step of adding a boilerplate notice to the top of each file. The boilerplate can be found at the end of the license (Exhibit A).
 
 using:
-  - Servo: https://github.com/servo/servo/blob/master/LICENSE
-  - Syncthing: https://github.com/syncthing/syncthing/blob/main/LICENSE
-  - TimelineJS3: https://github.com/NUKnightLab/TimelineJS3/blob/master/LICENSE
+  Servo: https://github.com/servo/servo/blob/master/LICENSE
+  Syncthing: https://github.com/syncthing/syncthing/blob/main/LICENSE
+  TimelineJS3: https://github.com/NUKnightLab/TimelineJS3/blob/master/LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/ncsa.txt b/_licenses/ncsa.txt
index 7a83fc9..9380cfa 100644
--- a/_licenses/ncsa.txt
+++ b/_licenses/ncsa.txt
@@ -8,9 +8,9 @@ description: The University of Illinois/NCSA Open Source License, or UIUC licens
 how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file. Replace [year] with the current year and [fullname] with the name (or names) of the copyright holders. Replace [project] with the project organization, if any, that sponsors this work.
 
 using:
- - ROCR-Runtime: https://github.com/RadeonOpenCompute/ROCR-Runtime/blob/master/LICENSE.txt
- - RLTK: https://github.com/chriswailes/RLTK/blob/master/LICENSE
- - ToaruOS: https://github.com/klange/toaruos/blob/master/LICENSE
+  ROCR-Runtime: https://github.com/RadeonOpenCompute/ROCR-Runtime/blob/master/LICENSE.txt
+  RLTK: https://github.com/chriswailes/RLTK/blob/master/LICENSE
+  ToaruOS: https://github.com/klange/toaruos/blob/master/LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/odbl-1.0.txt b/_licenses/odbl-1.0.txt
index 0f54618..c7621e0 100644
--- a/_licenses/odbl-1.0.txt
+++ b/_licenses/odbl-1.0.txt
@@ -8,9 +8,9 @@ description: The Open Database License (ODbL) is a license agreement intended to
 how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file.
 
 using:
-  - World Countries: https://github.com/mledoze/countries/blob/master/LICENSE
-  - OpenFlights: https://github.com/jpatokal/openflights/blob/master/data/LICENSE
-  - Public Zone Database: https://github.com/zonedb/zonedb/blob/master/LICENSE.md
+  World Countries: https://github.com/mledoze/countries/blob/master/LICENSE
+  OpenFlights: https://github.com/jpatokal/openflights/blob/master/data/LICENSE
+  Public Zone Database: https://github.com/zonedb/zonedb/blob/master/LICENSE.md
 
 permissions:
   - commercial-use
diff --git a/_licenses/ofl-1.1.txt b/_licenses/ofl-1.1.txt
index 20ad7ae..a31de6d 100644
--- a/_licenses/ofl-1.1.txt
+++ b/_licenses/ofl-1.1.txt
@@ -10,9 +10,9 @@ how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of
 note: This license doesn't require source provision, but recommends it. All files derived from OFL files must remain licensed under the OFL.
 
 using:
-  - FiraCode: https://github.com/tonsky/FiraCode/blob/master/LICENSE
-  - Noto fonts: https://github.com/googlefonts/noto-fonts/blob/master/LICENSE
-  - Fantasque Sans Mono: https://github.com/belluzj/fantasque-sans/blob/master/LICENSE.txt
+  FiraCode: https://github.com/tonsky/FiraCode/blob/master/LICENSE
+  Noto fonts: https://github.com/googlefonts/noto-fonts/blob/master/LICENSE
+  Fantasque Sans Mono: https://github.com/belluzj/fantasque-sans/blob/master/LICENSE.txt
 
 permissions:
   - private-use
diff --git a/_licenses/osl-3.0.txt b/_licenses/osl-3.0.txt
index 6457b2d..befdc77 100644
--- a/_licenses/osl-3.0.txt
+++ b/_licenses/osl-3.0.txt
@@ -9,9 +9,9 @@ how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of
 note: OSL 3.0's author has <a href="https://rosenlaw.com/OSL3.0-explained.htm">provided an explanation</a> behind the creation of the license.
 
 using:
-  - appserver.io: https://github.com/appserver-io/appserver/blob/master/LICENSE.txt
-  - JsonMapper: https://github.com/cweiske/jsonmapper/blob/master/LICENSE
-  - Restyaboard: https://github.com/RestyaPlatform/board/blob/master/LICENSE.txt
+  appserver.io: https://github.com/appserver-io/appserver/blob/master/LICENSE.txt
+  JsonMapper: https://github.com/cweiske/jsonmapper/blob/master/LICENSE
+  Restyaboard: https://github.com/RestyaPlatform/board/blob/master/LICENSE.txt
 
 permissions:
   - commercial-use
diff --git a/_licenses/postgresql.txt b/_licenses/postgresql.txt
index 24176f6..b3834df 100644
--- a/_licenses/postgresql.txt
+++ b/_licenses/postgresql.txt
@@ -7,9 +7,9 @@ description: A very short, BSD-style license, used specifically for PostgreSQL.
 how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file. Replace [year] with the current year and [fullname] with the name (or names) of the copyright holders.
 
 using:
-  - pgBadger: https://github.com/darold/pgbadger/blob/master/LICENSE
-  - pgAdmin: https://github.com/postgres/pgadmin4/blob/master/LICENSE
-  - .NET Access to PostgreSQL: https://github.com/npgsql/npgsql/blob/dev/LICENSE
+  pgBadger: https://github.com/darold/pgbadger/blob/master/LICENSE
+  pgAdmin: https://github.com/postgres/pgadmin4/blob/master/LICENSE
+  .NET Access to PostgreSQL: https://github.com/npgsql/npgsql/blob/dev/LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/unlicense.txt b/_licenses/unlicense.txt
index c42a257..1387de4 100644
--- a/_licenses/unlicense.txt
+++ b/_licenses/unlicense.txt
@@ -8,9 +8,9 @@ description: A license with no conditions whatsoever which dedicates works to th
 how: Create a text file (typically named UNLICENSE or UNLICENSE.txt) in the root of your source code and copy the text of the license disclaimer into the file.
 
 using:
-  - youtube-dl: https://github.com/rg3/youtube-dl/blob/master/LICENSE
-  - kakoune: https://github.com/mawww/kakoune/blob/master/UNLICENSE
-  - RDF.rb: https://github.com/ruby-rdf/rdf/blob/master/UNLICENSE
+  youtube-dl: https://github.com/rg3/youtube-dl/blob/master/LICENSE
+  kakoune: https://github.com/mawww/kakoune/blob/master/UNLICENSE
+  RDF.rb: https://github.com/ruby-rdf/rdf/blob/master/UNLICENSE
 
 permissions:
   - private-use
diff --git a/_licenses/upl-1.0.txt b/_licenses/upl-1.0.txt
index a6c11f8..6c53e79 100644
--- a/_licenses/upl-1.0.txt
+++ b/_licenses/upl-1.0.txt
@@ -9,9 +9,9 @@ how: Insert the license or a link to it along with a copyright notice into your
 note: It is recommended to add a link to the license and copyright notice at the top of each source file, example text can be found at https://oss.oracle.com/licenses/upl/.
 
 using:
-  - Oracle Product Images for Docker: https://github.com/oracle/docker-images/blob/master/LICENSE
-  - Skater: https://github.com/oracle/Skater/blob/master/LICENSE
-  - Soufflé: https://github.com/souffle-lang/souffle/blob/master/LICENSE
+  Oracle Product Images for Docker: https://github.com/oracle/docker-images/blob/master/LICENSE
+  Skater: https://github.com/oracle/Skater/blob/master/LICENSE
+  Soufflé: https://github.com/souffle-lang/souffle/blob/master/LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/vim.txt b/_licenses/vim.txt
index d850bd9..ca21d8a 100644
--- a/_licenses/vim.txt
+++ b/_licenses/vim.txt
@@ -7,9 +7,9 @@ description: There are no restrictions on using or distributing an unmodified co
 how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file. Replace [project] with the project name.
 
 using:
-  - Vim: https://github.com/vim/vim/blob/master/LICENSE
-  - Pathogen: https://github.com/tpope/vim-pathogen/blob/master/LICENSE
-  - vim-license-gen: https://github.com/othree/vim-license/blob/master/LICENSE
+  Vim: https://github.com/vim/vim/blob/master/LICENSE
+  Pathogen: https://github.com/tpope/vim-pathogen/blob/master/LICENSE
+  vim-license-gen: https://github.com/othree/vim-license/blob/master/LICENSE
 
 permissions:
   - commercial-use
diff --git a/_licenses/zlib.txt b/_licenses/zlib.txt
index 706b1b5..911d773 100644
--- a/_licenses/zlib.txt
+++ b/_licenses/zlib.txt
@@ -7,9 +7,9 @@ description: A short permissive license, compatible with GPL. Requires altered s
 how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file. Replace [year] with the current year and [fullname] with the name (or names) of the copyright holders.
 
 using:
-  - GLFW: https://github.com/glfw/glfw/blob/master/LICENSE.md
-  - Portainer: https://github.com/portainer/portainer/blob/develop/LICENSE
-  - TinyXML-2: https://github.com/leethomason/tinyxml2/blob/master/LICENSE.txt
+  GLFW: https://github.com/glfw/glfw/blob/master/LICENSE.md
+  Portainer: https://github.com/portainer/portainer/blob/develop/LICENSE
+  TinyXML-2: https://github.com/leethomason/tinyxml2/blob/master/LICENSE.txt
 
 permissions:
   - commercial-use
diff --git a/spec/license_meta_spec.rb b/spec/license_meta_spec.rb
index 858acfb..de1d55a 100644
--- a/spec/license_meta_spec.rb
+++ b/spec/license_meta_spec.rb
@@ -19,7 +19,7 @@ describe 'license meta' do
         expect(missing).to be_empty
       end
 
-      examples = raw_fields['using'] || []
+      examples = raw_fields['using'] || {}
 
       it 'using contains 3 examples' do
         legacy = [
@@ -42,9 +42,7 @@ describe 'license meta' do
       context 'licensee detects using examples' do
         slug = license['slug']
 
-        examples.each do |example|
-          example_url = example.values[0]
-
+        examples.each_value do |example_url|
           context "the #{example_url} URL" do
             let(:content)  { OpenURI.open_uri(example_url).read }
             let(:detected) { Licensee::ProjectFiles::LicenseFile.new(content, 'LICENSE').license }