diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index ccba14ec..8887175e 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -114,6 +114,7 @@ jobs:
             }
       - uses: azure/setup-kubectl@v4
       - name: Install minikube
+        timeout-minutes: 30
         uses: medyagh/setup-minikube@latest
         with:
           cache: true
diff --git a/build/Dockerfile b/build/Dockerfile
index dbd185d5..8d496ab0 100644
--- a/build/Dockerfile
+++ b/build/Dockerfile
@@ -1,4 +1,4 @@
-FROM envoyproxy/envoy:v1.25.0 AS envoy
+FROM envoyproxy/envoy:v1.34.1 AS envoy
 FROM golang:1.23 AS builder
 ARG BASE=github.com/wencaiwulue/kubevpn
 
diff --git a/pkg/controlplane/watcher.go b/pkg/controlplane/watcher.go
index 1c242749..23bd7e43 100644
--- a/pkg/controlplane/watcher.go
+++ b/pkg/controlplane/watcher.go
@@ -21,7 +21,7 @@ type NotifyMessage struct {
 }
 
 func Watch(watcher *fsnotify.Watcher, filename string, notifyCh chan<- NotifyMessage) error {
-	ticker := time.NewTicker(time.Second * 5)
+	ticker := time.NewTicker(time.Second * 2)
 	defer ticker.Stop()
 	for {
 		select {