diff --git a/Changelog.md b/Changelog.md
index 81846c012..2d47e6216 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -164,6 +164,10 @@ before.
 
 ## Features
 
+# 0.5.10.1
+
+We made a mistake and removed `mysql2` from the `Gemfile.lock` in a recent gem update. Since this could cause some issues for some installations, we decided to release a hotfix.
+
 # 0.5.10.0
 
 ## Refactor