diff --git a/docs/Changelog.md b/docs/Changelog.md
index 17d8c08a..361b57b5 100644
--- a/docs/Changelog.md
+++ b/docs/Changelog.md
@@ -7,6 +7,8 @@
   - Fixed a bug where after a fast restart of a full fuzzed corpus afl-fuzz
     terminates with "need at least one valid input seed that does not crash"
   - Small improvements to afl-*-config
+  - afl-fuzz:
+    - memory leak fixes by @kcwu - thanks!
 
 
 ### Version ++4.31c (release)