diff --git a/README.md b/README.md
index b6d7ff9..c060535 100644
--- a/README.md
+++ b/README.md
@@ -18,10 +18,10 @@ Tool for obtaining configuration from config server
 The tool is released as docker image as well, check the [repository](https://hub.docker.com/r/wanderadock/scccmd/).
 
 ### Kubernetes Initializer
-The tool could be used as Initializer for Kubernetes deployments. 
-Deployed initializer will add init container to applicable deployments,
+The tool could be used as Webhook for Kubernetes deployments. 
+Deployed webhook will add init container to applicable deployments,
 which in turn downloads configuration in deployment initialization phase.
-Example k8s [manifest](docs/k8s/initializer.yaml).
+Example k8s [manifest](docs/k8s/bundle.yaml).
 
 ### Tool documentation
 [docs](docs/config.md)	 - Generated documentation for the tool
\ No newline at end of file
diff --git a/docs/k8s/bundle.yaml b/docs/k8s/bundle.yaml
new file mode 100644
index 0000000..29daec2
--- /dev/null
+++ b/docs/k8s/bundle.yaml
@@ -0,0 +1,95 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: initializer-config
+  namespace: default
+data:
+  config.yaml: |-
+    container-image: wanderadock/scccmd:v0.0.2
+    default:
+      label: master
+      profile: development
+      source: http://config-manager-controller.default.svc:8080
+      volume-mount: /config
+      volume-name: config
+---
+apiVersion: v1
+kind: Secret
+type: Opaque
+metadata:
+  name: config-injector-cert
+data:
+  private.key: ''
+  publickey.cer: ''
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: config-injector
+spec:
+  selector:
+    matchLabels:
+      app: config-injector
+  template:
+    metadata:
+      labels:
+        app: config-injector
+    spec:
+      containers:
+      - name: config-injector-initializer
+        image: wanderadock/scccmd:v0.0.2
+        args:
+        - webhook
+        - --config-file
+        - /config/config.yaml
+        - --cert-file
+        - /keys/publickey.cer
+        - --key-file
+        - /keys/private.key
+        volumeMounts:
+        - name: config-volume
+          mountPath: /config
+          readOnly: true
+        - name: keys-volume
+          mountPath: /keys
+          readOnly: true
+      volumes:
+      - name: config-volume
+        configMap:
+          name: config-injector-config
+      - name: keys-volume
+        secret:
+          secretName: config-injector-cert
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: config-injector
+spec:
+  ports:
+  - port: 443
+    name: https
+  selector:
+    app: config-injector
+---
+apiVersion: admissionregistration.k8s.io/v1beta1
+kind: MutatingWebhookConfiguration
+metadata:
+  name: config-injector-webhook
+webhooks:
+  - name: config.scccmd.github.com
+    failurePolicy: Fail
+    clientConfig:
+      service:
+        name: config-injector
+        namespace: default
+        path: "/inject"
+      caBundle: ''
+    rules:
+      - operations: [ "CREATE" ]
+        apiGroups: [""]
+        apiVersions: ["v1"]
+        resources: ["pods"]
+    namespaceSelector:
+      matchLabels:
+        inject: true
diff --git a/docs/k8s/initializer.yaml b/docs/k8s/initializer.yaml
deleted file mode 100644
index de7a914..0000000
--- a/docs/k8s/initializer.yaml
+++ /dev/null
@@ -1,49 +0,0 @@
-apiVersion: admissionregistration.k8s.io/v1alpha1
-kind: InitializerConfiguration
-metadata:
-  name: config
-initializers:
-- name: config.initializer.kubernetes.io
-  rules:
-  - apiGroups:
-    - "*"
-    apiVersions:
-    - "*"
-    resources:
-    - deployments
----
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: initializer-config
-  namespace: default
-data:
-  container-image: wanderadock/scccmd:latest
-  default-label: master
-  default-profile: development
-  default-volume-name: config
-  default-server-address: 'http://config-manager-controller.default.svc:8080'
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: config-injector-controller
-  namespace: default
-spec:
-  selector:
-    matchLabels:
-      app: config-injector-controller
-  template:
-    metadata:
-      labels:
-        app: config-injector-controller
-    spec:
-      containers:
-      - name: config-injector-controller
-        image: wanderadock/scccmd:latest
-        args:
-        - initializer
-        - --namespace=default
-        - --configmap=initializer-config
-        - --initializer-name=config.initializer.kubernetes.io
-        - --watched-namespace=default
diff --git a/pkg/inject/hook_test.go b/pkg/inject/hook_test.go
index f6de50e..9d05c52 100644
--- a/pkg/inject/hook_test.go
+++ b/pkg/inject/hook_test.go
@@ -73,6 +73,7 @@ ZOQ5UvU=
 -----END CERTIFICATE-----`)
 )
 
+const annotationPrefix = "config.scccmd.github.com/"
 const annotationInjectKey = "config.scccmd.github.com/inject"
 
 func TestInjectRequired(t *testing.T) {
@@ -189,8 +190,10 @@ func makeTestData(t testing.TB, skip bool) []byte {
 
 	pod := corev1.Pod{
 		ObjectMeta: metav1.ObjectMeta{
-			Name:        "test",
-			Annotations: map[string]string{},
+			Name: "test",
+			Annotations: map[string]string{
+				annotationPrefix + "destination": "config.yaml",
+			},
 		},
 		Spec: corev1.PodSpec{
 			Volumes:        []corev1.Volume{{Name: "v0"}},
@@ -294,6 +297,7 @@ func TestRunAndServe(t *testing.T) {
 			"value":{
 				"name":"config-init",
 				"image":"wanderadock/scccmd",
+				"args":["get","values","--source","http://config-service.default.svc:8080","--application","c1","--profile","default","--label","master","--destination","config.yaml"],
 				"resources":{},
 				"volumeMounts":[{"name":"config-volume","mountPath":"/config"}]
 			}
@@ -318,10 +322,8 @@ func TestRunAndServe(t *testing.T) {
 		},
 		{
 			"op":"add",
-			"path":"/metadata/annotations",
-			"value":{
-				"config.scccmd.github.com/status":"{\"initContainers\":[\"config-init\"],\"volumeMounts\":[\"config-volume\"],\"volumes\":[\"config-volume\"]}"
-			}
+			"path":"/metadata/annotations/config.scccmd.github.com~1status",
+			"value":"{\"initContainers\":[\"config-init\"],\"volumeMounts\":[\"config-volume\"],\"volumes\":[\"config-volume\"]}"
 		}
 	]`)
 
diff --git a/pkg/inject/inject.go b/pkg/inject/inject.go
index e42ac06..f9646ea 100644
--- a/pkg/inject/inject.go
+++ b/pkg/inject/inject.go
@@ -81,6 +81,10 @@ func injectionData(spec *v1.PodSpec, metadata *metav1.ObjectMeta, config *Webhoo
 
 	d, err := calculateDynamicConfig(config, metadata.GetAnnotations(), spec)
 
+	if err != nil {
+		return nil, "", err
+	}
+
 	volumeMount := corev1.VolumeMount{
 		Name:      d.volumeName,
 		MountPath: d.volumeMount,