diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8aefe231..7b63a9aa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,19 @@
 
 All notable changes to this project are documented in this file.
 
+## 0.9.1
+
+**Release date:** 2021-03-15
+
+This prerelease comes with improvements to Git clone errors and
+patch updates to dependencies.
+
+Improvements:
+* Tidy git clone errors
+  [#304](https://github.com/fluxcd/source-controller/pull/304)
+* Update dependencies
+  [#307](https://github.com/fluxcd/source-controller/pull/307)
+
 ## 0.9.0
 
 **Release date:** 2021-02-23
diff --git a/config/manager/kustomization.yaml b/config/manager/kustomization.yaml
index 500b94e6..75434c76 100644
--- a/config/manager/kustomization.yaml
+++ b/config/manager/kustomization.yaml
@@ -6,4 +6,4 @@ resources:
 images:
 - name: fluxcd/source-controller
   newName: fluxcd/source-controller
-  newTag: v0.9.0
+  newTag: v0.9.1
diff --git a/go.mod b/go.mod
index a7876278..7efe2501 100644
--- a/go.mod
+++ b/go.mod
@@ -17,7 +17,7 @@ require (
 	github.com/fluxcd/pkg/ssh v0.0.5
 	github.com/fluxcd/pkg/untar v0.0.5
 	github.com/fluxcd/pkg/version v0.0.1
-	github.com/fluxcd/source-controller/api v0.9.0
+	github.com/fluxcd/source-controller/api v0.9.1
 	github.com/go-git/go-billy/v5 v5.0.0
 	github.com/go-git/go-git/v5 v5.2.0
 	github.com/go-logr/logr v0.3.0