diff --git a/gorush/server.go b/gorush/server.go
index eb68bf3..58c8b95 100644
--- a/gorush/server.go
+++ b/gorush/server.go
@@ -32,6 +32,10 @@ func rootHandler(c *gin.Context) {
 	})
 }
 
+func heartbeatHandler(c *gin.Context) {
+	c.AbortWithStatus(200)
+}
+
 func pushHandler(c *gin.Context) {
 	var form RequestPush
 	var msg string
@@ -107,6 +111,7 @@ func routerEngine() *gin.Engine {
 	r.GET(PushConf.API.SysStatURI, sysStatsHandler)
 	r.POST(PushConf.API.PushURI, pushHandler)
 	r.GET(PushConf.API.MetricURI, metricsHandler)
+	r.GET("/healthz", heartbeatHandler)
 	r.GET("/", rootHandler)
 
 	return r
diff --git a/gorush/server_test.go b/gorush/server_test.go
index 6515b3e..233bb47 100644
--- a/gorush/server_test.go
+++ b/gorush/server_test.go
@@ -258,6 +258,16 @@ func TestMetricsHandler(t *testing.T) {
 		})
 }
 
+func TestHeartbeatHandler(t *testing.T) {
+	initTest()
+
+	r := gofight.New()
+
+	r.GET("/healthz").
+		Run(routerEngine(), func(r gofight.HTTPResponse, rq gofight.HTTPRequest) {
+			assert.Equal(t, http.StatusOK, r.Code)
+		})
+}
 func TestDisabledHTTPServer(t *testing.T) {
 	initTest()
 	PushConf.Core.Enabled = false
diff --git a/k8s/gorush-deployment.yaml b/k8s/gorush-deployment.yaml
index 1f6cd22..5b923b5 100644
--- a/k8s/gorush-deployment.yaml
+++ b/k8s/gorush-deployment.yaml
@@ -19,3 +19,9 @@ spec:
         args: ["-c", "config.yml", "-e", "redis", "--redis-addr", "redis:6379"]
         ports:
         - containerPort: 8088
+        livenessProbe:
+          httpGet:
+            path: /healthz
+            port: 8088
+          initialDelaySeconds: 3
+          periodSeconds: 3
diff --git a/k8s/gorush-service.yaml b/k8s/gorush-service.yaml
index f63f11d..6fe818b 100644
--- a/k8s/gorush-service.yaml
+++ b/k8s/gorush-service.yaml
@@ -7,12 +7,14 @@ metadata:
     app: gorush
     tier: frontend
 spec:
+  selector:
+    app: gorush
+    tier: frontend
   # if your cluster supports it, uncomment the following to automatically create
   # an external load-balanced IP for the frontend service.
   type: LoadBalancer
   # type: NodePort
   ports:
-  - port: 8088
-  selector:
-    app: gorush
-    tier: frontend
+  - protocol: TCP
+    port: 80
+    targetPort: 8088