diff --git a/charts/app-runner/templates/install.yaml b/charts/app-runner/templates/install.yaml
index 1e22086..f3b2a00 100644
--- a/charts/app-runner/templates/install.yaml
+++ b/charts/app-runner/templates/install.yaml
@@ -114,3 +114,6 @@
         - name: volume-{{ .name }}
           mountPath: {{ .mountPath }}
         {{- end }}
+      {{- if .Values.extraContainers }}
+        {{ toYaml .Values.extraContainers | nindent 6 }}
+      {{- end }}
diff --git a/charts/app-runner/values.yaml b/charts/app-runner/values.yaml
index afc9481..9145c47 100644
--- a/charts/app-runner/values.yaml
+++ b/charts/app-runner/values.yaml
@@ -11,3 +11,4 @@
 managerAddr: ""
 volumes: []
 runtimeClassName: ""
+extraContainers: []