diff --git a/iam/CHANGES.md b/iam/CHANGES.md
index deca87d..73a5a20 100644
--- a/iam/CHANGES.md
+++ b/iam/CHANGES.md
@@ -1,5 +1,12 @@
 # Changes
 
+### [0.1.1](https://www.github.com/googleapis/google-cloud-go/compare/iam/v0.1.0...iam/v0.1.1) (2022-01-14)
+
+
+### Bug Fixes
+
+* **iam:** run formatter ([#5277](https://www.github.com/googleapis/google-cloud-go/issues/5277)) ([8682e4e](https://www.github.com/googleapis/google-cloud-go/commit/8682e4ed57a4428a659fbc225f56c91767e2a4a9))
+
 ## v0.1.0
 
 This is the first tag to carve out iam as its own module. See