Update Changelog.md (#3080)

crusso · web-flow · commit 7437bc1a65cf · 2022-01-28T20:52:40.000Z
diff --git a/Changelog.md b/Changelog.md
@@ -4,6 +4,7 @@
 
 * motoko
 
+  * Fix: insert critical overflow checks preventing rare heap corruptions in out-of-memory allocation and stable variable serialization (#3077) 
   * Implement support for `heartbeat` system methods (thanks to ninegua) (#2971)
 
 * motoko-base
