diff --git a/pkg/inject/pkg/kube/inject/inject.go b/pkg/inject/pkg/kube/inject/inject.go
index b8c5bd26..5c4e0077 100644
--- a/pkg/inject/pkg/kube/inject/inject.go
+++ b/pkg/inject/pkg/kube/inject/inject.go
@@ -271,6 +271,7 @@ func validateBool(value string) error {
 func (wh *Webhook) getSidecarMode(namespace string, pod *corev1.Pod) utils.SidecarMode {
 	// 这里主要是处理北极星 sidecar, 优先级: pod.annotations > namespace.labels > configmap
 	if val, ok := pod.Annotations["polarismesh.cn/javaagent"]; ok && val == "true" {
+		log.InjectScope().Infof("inject pod namespace %q mode is java agent", namespace)
 		return utils.SidecarForJavaAgent
 	}
 	sidecarMode := ""
diff --git a/pkg/inject/pkg/kube/inject/webhook.go b/pkg/inject/pkg/kube/inject/webhook.go
index c658c944..a99be301 100644
--- a/pkg/inject/pkg/kube/inject/webhook.go
+++ b/pkg/inject/pkg/kube/inject/webhook.go
@@ -924,6 +924,10 @@ func (wh *Webhook) injectV1(ar *v1.AdmissionReview) *v1.AdmissionResponse {
 		config = wh.sidecarDnsConfig
 		tempVersion = wh.sidecarDnsTemplateVersion
 	}
+	if sidecarMode == utils.SidecarForJavaAgent {
+		config = wh.sidecarJavaAgentConfig
+		tempVersion = wh.sidecarJavaAgentTemplateVersion
+	}
 
 	if !wh.injectRequired(ignoredNamespaces, config, &pod.Spec, &pod.ObjectMeta) {
 		log.InjectScope().Infof("[Webhook] skipping %s/%s due to policy check", pod.ObjectMeta.Namespace, podName)