diff --git a/charts/stable/common/templates/lib/controller/_container.tpl b/charts/stable/common/templates/lib/controller/_container.tpl
index 300cdeb6..e79c8db7 100644
--- a/charts/stable/common/templates/lib/controller/_container.tpl
+++ b/charts/stable/common/templates/lib/controller/_container.tpl
@@ -76,7 +76,7 @@
   volumeMounts:
     {{- nindent 4 . }}
   {{- end }}
-  {{- include "common.controller.probes" . | trim | nindent 2 }}
+  {{- include "common.controller.extraspec" . | trim | nindent 2 }}
   {{- with .Values.resources }}
   resources:
     {{- toYaml . | nindent 4 }}
diff --git a/charts/stable/common/templates/lib/controller/_extraspec.tpl b/charts/stable/common/templates/lib/controller/_extraspec.tpl
new file mode 100644
index 00000000..01ff71f2
--- /dev/null
+++ b/charts/stable/common/templates/lib/controller/_extraspec.tpl
@@ -0,0 +1,5 @@
+{{- define "common.controller.extraspec" -}}
+{{- with .Values.extraSpec }}
+{{- toYaml . | nindent 2 }}
+{{- end }}
+{{- end -}}
\ No newline at end of file
diff --git a/charts/stable/common/values.yaml b/charts/stable/common/values.yaml
index ee2261b9..23c3c81e 100644
--- a/charts/stable/common/values.yaml
+++ b/charts/stable/common/values.yaml
@@ -37,6 +37,8 @@ controller:
   # -- Set statefulset podManagementPolicy, valid values are Parallel and OrderedReady (default).
   podManagementPolicy:
 
+extraSpec: {}
+
 image:
   # -- image repository
   repository: