diff --git a/devops/gc/deploy/templates/deployment.yaml b/devops/gc/deploy/templates/deployment.yaml
index 350ce9f49e7371ba121f12ef4a5bba7e917c9552..4039f78846e9df59fa05c9d91e13838ba4952dc7 100644
--- a/devops/gc/deploy/templates/deployment.yaml
+++ b/devops/gc/deploy/templates/deployment.yaml
@@ -69,3 +69,8 @@ spec:
             memory: {{ .Values.data.limitsMemory | quote }}
           {{- end }}
       serviceAccountName: {{ .Values.data.serviceAccountName | quote }}
+  strategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxUnavailable: 1
+      maxSurge: 0