diff --git a/charts/steadybit-extension-http/Chart.yaml b/charts/steadybit-extension-http/Chart.yaml
index cf3784c..457f22f 100644
--- a/charts/steadybit-extension-http/Chart.yaml
+++ b/charts/steadybit-extension-http/Chart.yaml
@@ -1,7 +1,7 @@
 apiVersion: v2
 name: steadybit-extension-http
 description: Steadybit action implementation to check HTTP endpoints.
-version: 1.0.21
+version: 1.0.22
 appVersion: latest
 home: https://www.steadybit.com/
 icon: https://steadybit-website-assets.s3.amazonaws.com/logo-symbol-transparent.png
diff --git a/charts/steadybit-extension-http/templates/deployment.yaml b/charts/steadybit-extension-http/templates/deployment.yaml
index c4c9bd1..07f0a0a 100644
--- a/charts/steadybit-extension-http/templates/deployment.yaml
+++ b/charts/steadybit-extension-http/templates/deployment.yaml
@@ -25,6 +25,7 @@ spec:
         {{- toYaml . | nindent 8 }}
         {{- end }}
       annotations:
+        oneagent.dynatrace.com/injection: "false"
         {{- with .Values.podAnnotations }}
         {{- toYaml . | nindent 8 }}
         {{- end }}
diff --git a/charts/steadybit-extension-http/tests/__snapshot__/deployment_test.yaml.snap b/charts/steadybit-extension-http/tests/__snapshot__/deployment_test.yaml.snap
index c0a1eb5..56e59c0 100644
--- a/charts/steadybit-extension-http/tests/__snapshot__/deployment_test.yaml.snap
+++ b/charts/steadybit-extension-http/tests/__snapshot__/deployment_test.yaml.snap
@@ -17,6 +17,7 @@ manifest should match snapshot using podAnnotations and Labels:
       template:
         metadata:
           annotations:
+            oneagent.dynatrace.com/injection: "false"
             some-annotation: some-annotation-value
           labels:
             app.kubernetes.io/instance: RELEASE-NAME
@@ -89,7 +90,8 @@ manifest should match snapshot with TLS:
           app.kubernetes.io/name: steadybit-extension-http
       template:
         metadata:
-          annotations: null
+          annotations:
+            oneagent.dynatrace.com/injection: "false"
           labels:
             app.kubernetes.io/instance: RELEASE-NAME
             app.kubernetes.io/name: steadybit-extension-http
@@ -171,7 +173,8 @@ manifest should match snapshot with extra env vars:
           app.kubernetes.io/name: steadybit-extension-http
       template:
         metadata:
-          annotations: null
+          annotations:
+            oneagent.dynatrace.com/injection: "false"
           labels:
             app.kubernetes.io/instance: RELEASE-NAME
             app.kubernetes.io/name: steadybit-extension-http
@@ -250,7 +253,8 @@ manifest should match snapshot with extra labels:
           app.kubernetes.io/name: steadybit-extension-http
       template:
         metadata:
-          annotations: null
+          annotations:
+            oneagent.dynatrace.com/injection: "false"
           labels:
             app.kubernetes.io/instance: RELEASE-NAME
             app.kubernetes.io/name: steadybit-extension-http
@@ -322,7 +326,8 @@ manifest should match snapshot with mutual TLS:
           app.kubernetes.io/name: steadybit-extension-http
       template:
         metadata:
-          annotations: null
+          annotations:
+            oneagent.dynatrace.com/injection: "false"
           labels:
             app.kubernetes.io/instance: RELEASE-NAME
             app.kubernetes.io/name: steadybit-extension-http
@@ -413,7 +418,8 @@ manifest should match snapshot with mutual TLS using containerPaths:
           app.kubernetes.io/name: steadybit-extension-http
       template:
         metadata:
-          annotations: null
+          annotations:
+            oneagent.dynatrace.com/injection: "false"
           labels:
             app.kubernetes.io/instance: RELEASE-NAME
             app.kubernetes.io/name: steadybit-extension-http
@@ -490,7 +496,8 @@ manifest should match snapshot with podSecurityContext:
           app.kubernetes.io/name: steadybit-extension-http
       template:
         metadata:
-          annotations: null
+          annotations:
+            oneagent.dynatrace.com/injection: "false"
           labels:
             app.kubernetes.io/instance: RELEASE-NAME
             app.kubernetes.io/name: steadybit-extension-http
@@ -563,7 +570,8 @@ manifest should match snapshot with priority class:
           app.kubernetes.io/name: steadybit-extension-http
       template:
         metadata:
-          annotations: null
+          annotations:
+            oneagent.dynatrace.com/injection: "false"
           labels:
             app.kubernetes.io/instance: RELEASE-NAME
             app.kubernetes.io/name: steadybit-extension-http
@@ -635,7 +643,8 @@ manifest should match snapshot without TLS:
           app.kubernetes.io/name: steadybit-extension-http
       template:
         metadata:
-          annotations: null
+          annotations:
+            oneagent.dynatrace.com/injection: "false"
           labels:
             app.kubernetes.io/instance: RELEASE-NAME
             app.kubernetes.io/name: steadybit-extension-http