diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index 524a9aee..b208227b 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -1,6 +1,19 @@
 Changelog
 =========
 
+Version 0.21.2
+--------------
+
+January 30th, 2023
+
+- Classes for MC particle identification codes and converters:
+  - Improvements and fixes in Corsika7 module.
+  - Full test coverage for Corsika7 module.
+  - Better test coverage for PDG ID related functions.
+- Tests:
+  - Updates to pre-commit hooks.
+
+
 Version 0.21.1
 --------------
 
@@ -17,6 +30,7 @@ January 4th, 2023
   - Various improvements to the CI.
   - Updates to pre-commit hooks and CI YAML files.
 
+
 Version 0.21.0
 --------------
 
@@ -43,6 +57,7 @@ November 8th, 2022
   - Updates to pre-commit hooks and CI YAML files.
   - Various improvements to the CI.
 
+
 Version 0.20.1
 --------------