diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7453c0effcd..3c3e08c7f35 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # rollup changelog
 
+## 1.12.3
+*unreleased*
+
+### Pull Requests
+* [#2755](https://github.com/rollup/rollup/pull/2755): Enable TypeScript strictNullChecks (@edsrzf)
+
 ## 1.12.2
 *2019-05-17*