diff --git a/vars/notifyLark.groovy b/vars/notifyLark.groovy
index e61de95..2611bc7 100644
--- a/vars/notifyLark.groovy
+++ b/vars/notifyLark.groovy
@@ -3,6 +3,7 @@ def call(Map args = [:]) {
   // ===== 参数 =====
   def publishEnvs = args.publishEnvs ?: 'production'
   def branchName  = args.branchName ?: (env.BRANCH_NAME ?: 'unknown')
+  def webhookUrl = args.webhookUrl ?: env.XSH_FEISHU_WEBHOOK
 
   // ===== Jenkins 内建上下文 =====
   def buildStatus = currentBuild.currentResult ?: 'UNKNOWN'
@@ -50,7 +51,7 @@ def call(Map args = [:]) {
     httpRequest(
       httpMode: 'POST',
       contentType: 'APPLICATION_JSON',
-      url: env.XSH_FEISHU_WEBHOOK,
+      url: webhookUrl,
       requestBody: groovy.json.JsonOutput.toJson(payload),
       validResponseCodes: '200:299'
     )