diff --git a/charts/kubemirror/Chart.yaml b/charts/kubemirror/Chart.yaml
index 060b678..5d58712 100644
--- a/charts/kubemirror/Chart.yaml
+++ b/charts/kubemirror/Chart.yaml
@@ -2,8 +2,8 @@ apiVersion: v2
 name: kubemirror
 description: Kubernetes controller for mirroring resources across namespaces
 type: application
-version: 0.8.18
-appVersion: "0.8.18"
+version: 0.8.20
+appVersion: "0.8.20"
 keywords:
   - kubernetes
   - controller
diff --git a/charts/kubemirror/values.yaml b/charts/kubemirror/values.yaml
index f50bf18..bb20423 100644
--- a/charts/kubemirror/values.yaml
+++ b/charts/kubemirror/values.yaml
@@ -3,7 +3,7 @@ replicaCount: 1
 image:
   repository: ghcr.io/lukaszraczylo/kubemirror
   pullPolicy: IfNotPresent
-  tag: "0.8.18"
+  tag: "0.8.20"
 
 imagePullSecrets: []
 nameOverride: ""
diff --git a/charts/packages/kubemirror-0.8.20.tgz b/charts/packages/kubemirror-0.8.20.tgz
new file mode 100644
index 0000000..41974f2
Binary files /dev/null and b/charts/packages/kubemirror-0.8.20.tgz differ
diff --git a/index.yaml b/index.yaml
index 16b03de..82e3dba 100644
--- a/index.yaml
+++ b/index.yaml
@@ -3936,6 +3936,28 @@ entries:
     - https://github.com/lukaszraczylo/helm-charts/releases/download/kube-images-sync-0.1.5/kube-images-sync-0.1.5.tgz
     version: 0.1.5
   kubemirror:
+  - apiVersion: v2
+    appVersion: 0.8.20
+    created: "2026-05-13T04:43:02.250517438Z"
+    description: Kubernetes controller for mirroring resources across namespaces
+    digest: f6347a2ce6b3cfc031c787d0457c52e8b779b545ef139a39071bb70438d1473b
+    home: https://github.com/lukaszraczylo/kubemirror
+    keywords:
+    - kubernetes
+    - controller
+    - mirror
+    - secrets
+    - configmaps
+    maintainers:
+    - email: lukasz@raczylo.com
+      name: Lukasz Raczylo
+    name: kubemirror
+    sources:
+    - https://github.com/lukaszraczylo/kubemirror
+    type: application
+    urls:
+    - https://github.com/lukaszraczylo/helm-charts/releases/download/kubemirror-0.8.20/kubemirror-0.8.20.tgz
+    version: 0.8.20
   - apiVersion: v2
     appVersion: 0.8.18
     created: "2026-05-12T04:39:42.464387711Z"
@@ -4354,4 +4376,4 @@ entries:
     urls:
     - https://github.com/lukaszraczylo/helm-charts/releases/download/kubemirror-0.2.8/kubemirror-0.2.8.tgz
     version: 0.2.8
-generated: "2026-05-12T04:39:42.463788686Z"
+generated: "2026-05-13T04:43:02.24990831Z"