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: []