diff --git a/CHANGELOG.md b/CHANGELOG.md
index caa0a44..b469889 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,7 @@
 # Changelog
+#### v0.12.5
+- Execution performance optimization for lists
+
 #### v0.12.4
 - Allow stringeable objects to be serialized by StringType (#303)