diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
old mode 100644
new mode 100755
index e6863e3..dd9049d
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -60,4 +60,4 @@ The section "Strain your brain" contains more contrived examples that you may no
 
 We use the [markdown-toc](https://www.npmjs.com/package/markdown-toc) npm package to generate ToC. It has some issues with special characters though (I'm not sure if it's fixed yet). More often than not, I just end up inserting the toc link manually at the right place. The tool is handy when I have to big reordering, otherwise just updating toc manually is more convenient imo.
 
-If you have any questions feel free to ask on [this issue](https://github.com/satwikkansal/wtfpython/issues/269) (thanks to [@LiquidFun](https://github.com/LiquidFun) for starting it).
\ No newline at end of file
+If you have any questions feel free to ask on [this issue](https://github.com/satwikkansal/wtfpython/issues/269) (thanks to [@LiquidFun](https://github.com/LiquidFun) for starting it).
diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index eb62496..68d5176 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -39,4 +39,4 @@ Following are the wonderful people (in no specific order) who have contributed t
 
 Thank you all for your time and making wtfpython more awesome! :smile:
 
-PS: This list is updated after every major release, if I forgot to add your contribution here, please feel free to raise a Pull request.
\ No newline at end of file
+PS: This list is updated after every major release, if I forgot to add your contribution here, please feel free to raise a Pull request.
diff --git a/code-of-conduct.md b/code-of-conduct.md
old mode 100644
new mode 100755
index 45904fe..558af4a
--- a/code-of-conduct.md
+++ b/code-of-conduct.md
@@ -71,3 +71,4 @@ This Code of Conduct is adapted from the [Contributor Covenant][homepage], versi
 available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
 
 [homepage]: https://www.contributor-covenant.org
+
diff --git a/translations/ru-russian/CONTIRBUTING.md b/translations/ru-russian/CONTRIBUTING.md
similarity index 100%
rename from translations/ru-russian/CONTIRBUTING.md
rename to translations/ru-russian/CONTRIBUTING.md