diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8b75118c8..26562fe75 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,16 @@
 
 All notable changes to this project are documented in this file.
 
+## 0.1.1 (2020-10-13)
+
+This prerelease comes with Prometheus instrumentation for the controller's resources.
+
+For each kind, the controller exposes a gauge metric to track the `Ready` condition status,
+and a histogram with the reconciliation duration in seconds:
+
+* `gotk_reconcile_condition{kind, name, namespace, status, type="Ready"}`
+* `gotk_reconcile_duration{kind, name, namespace}`
+
 ## 0.1.0 (2020-09-30)
 
 This is the first MINOR prerelease, it promotes the
diff --git a/config/manager/kustomization.yaml b/config/manager/kustomization.yaml
index ef0cb3cdc..d579d8fc7 100644
--- a/config/manager/kustomization.yaml
+++ b/config/manager/kustomization.yaml
@@ -6,4 +6,4 @@ resources:
 images:
   - name: fluxcd/notification-controller
     newName: fluxcd/notification-controller
-    newTag: v0.1.0
+    newTag: v0.1.1
diff --git a/go.mod b/go.mod
index c255def72..69958f066 100644
--- a/go.mod
+++ b/go.mod
@@ -5,11 +5,11 @@ go 1.15
 replace github.com/fluxcd/notification-controller/api => ./api
 
 require (
-	github.com/fluxcd/notification-controller/api v0.1.0
+	github.com/fluxcd/notification-controller/api v0.1.1
 	github.com/fluxcd/pkg/apis/meta v0.0.2
 	github.com/fluxcd/pkg/recorder v0.0.6
 	github.com/fluxcd/pkg/runtime v0.1.0
-	github.com/fluxcd/source-controller/api v0.1.0
+	github.com/fluxcd/source-controller/api v0.1.1
 	github.com/go-logr/logr v0.1.0
 	github.com/google/go-github/v32 v32.0.0
 	github.com/hashicorp/go-retryablehttp v0.6.7
diff --git a/go.sum b/go.sum
index 491e12dc0..6090db6ca 100644
--- a/go.sum
+++ b/go.sum
@@ -72,8 +72,8 @@ github.com/fluxcd/pkg/recorder v0.0.6 h1:me/n8syeeGXz50OXoPX3jgIj9AtinvhHdKT9Dy+
 github.com/fluxcd/pkg/recorder v0.0.6/go.mod h1:IfQxfVRSNsWs3B0Yp5B6ObEWwKHILlAx8N7XkoDdhFg=
 github.com/fluxcd/pkg/runtime v0.1.0 h1:mCLj5GlQZqWtK3tvtZTmfgFOLsTUY1iqg3CmEyS1nRs=
 github.com/fluxcd/pkg/runtime v0.1.0/go.mod h1:OXkrYtDLw3GhclbzvnzfSktUyxRmC3FFhXj0tVVaIX8=
-github.com/fluxcd/source-controller/api v0.1.0 h1:ky3gMs3mnkDl6ClX+7uT2BNxU+sLzW/6a8B/M1KfySw=
-github.com/fluxcd/source-controller/api v0.1.0/go.mod h1:1ac/vj49YVPKF+xBHTo/9pfFj64TcLc1RLaxi4MwVEM=
+github.com/fluxcd/source-controller/api v0.1.1 h1:BYxl9qc8pCx3/Bn1885TlkJPwvXqz+rAL9mzpnCrj9A=
+github.com/fluxcd/source-controller/api v0.1.1/go.mod h1:1ac/vj49YVPKF+xBHTo/9pfFj64TcLc1RLaxi4MwVEM=
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
 github.com/fsnotify/fsnotify v1.4.9 h1:hsms1Qyu0jgnwNXIxa+/V/PDsU6CfLf6CNO8H7IWoS4=
 github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=