diff --git a/deployment/deploy-yml.tmpl b/deployment/deploy-yml.tmpl
index e811ab9..0a0e81e 100644
--- a/deployment/deploy-yml.tmpl
+++ b/deployment/deploy-yml.tmpl
@@ -26,6 +26,8 @@ spec:
               value: mqtt://emqx01-anonymous-cluster-internal.broker.svc.cluster.local:1883
             - name: MQTT_TOPIC
               value: locative/event
+            - name: GIN_MODE
+              value: release
           ports:
             - containerPort: 8080
               protocol: TCP