diff --git a/CHANGELOG.md b/CHANGELOG.md
index 365df748..4e5167b8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,10 @@
 ## 1.19.2 (Unreleased)
+
+ENHANCEMENTS:
+* iam: `google_service_accounts` now supports multiple import formats. [GH-2261]
+
+BUG FIXES:
+
 ## 1.19.1 (October 12, 2018)
 
 BUG FIXES: