diff --git a/certificatemanager/CHANGES.md b/certificatemanager/CHANGES.md
index 3496e778af2e..f8229792f284 100644
--- a/certificatemanager/CHANGES.md
+++ b/certificatemanager/CHANGES.md
@@ -9,6 +9,19 @@
 * **certificatemanager:** start generating apiv1 ([#5727](https://github.com/googleapis/google-cloud-go/issues/5727)) ([d8343dd](https://github.com/googleapis/google-cloud-go/commit/d8343ddb41680214b490b11589ff193c71543b3a))
 
 
+### Miscellaneous Chores
+
+* **certificatemanager:** release 0.1.0 ([#5743](https://github.com/googleapis/google-cloud-go/issues/5743)) ([24a817a](https://github.com/googleapis/google-cloud-go/commit/24a817a2a75dde10bcbecf2ced8f399cb05dc011))
+* **certificatemanager:** release v0.1.0 ([#5758](https://github.com/googleapis/google-cloud-go/issues/5758)) ([809f4ba](https://github.com/googleapis/google-cloud-go/commit/809f4ba385e2e9ed61df8ecbb6df7b371dc10641))
+
+## [0.1.0](https://github.com/googleapis/google-cloud-go/compare/certificatemanager/v0.1.0...certificatemanager/v0.1.0) (2022-03-28)
+
+
+### Features
+
+* **certificatemanager:** start generating apiv1 ([#5727](https://github.com/googleapis/google-cloud-go/issues/5727)) ([d8343dd](https://github.com/googleapis/google-cloud-go/commit/d8343ddb41680214b490b11589ff193c71543b3a))
+
+
 ### Miscellaneous Chores
 
 * **certificatemanager:** release 0.1.0 ([#5743](https://github.com/googleapis/google-cloud-go/issues/5743)) ([24a817a](https://github.com/googleapis/google-cloud-go/commit/24a817a2a75dde10bcbecf2ced8f399cb05dc011))