diff --git a/moon/templates/moon.yaml b/moon/templates/moon.yaml
index 239f330..38de8d4 100644
--- a/moon/templates/moon.yaml
+++ b/moon/templates/moon.yaml
@@ -4,7 +4,7 @@ kind: ServiceAccount
 metadata:
   name: {{ .Release.Name }}
   namespace: {{ .Release.Namespace }}
-  {{- if .Values.moon.serviceaccount.annotations }}
+  {{- if and .Values.moon.serviceaccount .Values.moon.serviceaccount.annotations }}
   annotations:
   {{- range $key, $value := .Values.moon.serviceaccount.annotations }}
     {{ $key }}: {{ $value | quote }}