diff --git a/charts/admission-controller/Chart.yaml b/charts/admission-controller/Chart.yaml
index 843e63caf..4a7b3b8e2 100644
--- a/charts/admission-controller/Chart.yaml
+++ b/charts/admission-controller/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: admission-controller
 description: Sysdig Admission Controller using Sysdig Secure inline image scanner
 type: application
-version: 0.4.21
+version: 0.4.22
 appVersion: 3.5.2
 home: https://sysdiglabs.github.io/admission-controller/
 icon: https://478h5m1yrfsa3bbe262u7muv-wpengine.netdna-ssl.com/wp-content/uploads/2019/02/Shovel_600px.png
diff --git a/charts/admission-controller/values.yaml b/charts/admission-controller/values.yaml
index 7c23a549b..7dc18e8d5 100644
--- a/charts/admission-controller/values.yaml
+++ b/charts/admission-controller/values.yaml
@@ -53,6 +53,7 @@ webhook:
     prometheus.io/path: "/metrics"
     prometheus.io/port: "5000"
     prometheus.io/scheme: "https"
+    sidecar.istio.io/inject: "false"
 
   podSecurityContext: {}