diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0aa1d4f..e38b73e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+# 0.12.2 - 2021-08-29
+
+- Add support for aiff files
+- Improve MS Office support
+- Improve compatibility with newer/older version of mat2's dependencies
+- Fix possible issues with the resolution of processed pdf
+
 # 0.12.1 - 2021-03-19
 
 - Improve epub support
diff --git a/doc/mat2.1 b/doc/mat2.1
index 26be23f..7bbac92 100644
--- a/doc/mat2.1
+++ b/doc/mat2.1
@@ -1,4 +1,4 @@
-.TH mat2 "1" "March 2021" "mat2 0.12.1" "User Commands"
+.TH mat2 "1" "August 2021" "mat2 0.12.2" "User Commands"
 
 .SH NAME
 mat2 \- the metadata anonymisation toolkit 2
diff --git a/mat2 b/mat2
index cfc857c..3ff6d95 100755
--- a/mat2
+++ b/mat2
@@ -17,7 +17,7 @@ except ValueError as e:
     print(e)
     sys.exit(1)
 
-__version__ = '0.12.1'
+__version__ = '0.12.2'
 
 # Make pyflakes happy
 assert Set
diff --git a/setup.py b/setup.py
index fd23878..278f548 100644
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@ with open("README.md", encoding='utf-8') as fh:
 
 setuptools.setup(
     name="mat2",
-    version='0.12.1',
+    version='0.12.2',
     author="Julien (jvoisin) Voisin",
     author_email="julien.voisin+mat2@dustri.org",
     description="A handy tool to trash your metadata",