diff --git a/CHANGELOG.md b/CHANGELOG.md
index 25625bc27f..e831963eff 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,7 @@ All notable changes to the Pony compiler and standard library will be documented
 
 ### Added
 
+- LLVM 9.0.x support ([PR #3320](https://github.com/ponylang/ponyc/pull/3320))
 
 ### Changed