diff --git a/Jenkinsfile b/Jenkinsfile
index 1ccacc4..f6666ed 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -40,7 +40,7 @@ pipeline {
         stage('Build timeline-frontend dist') {
             steps {
                 script {
-                    def workspace = $PWD
+                    def workspace = PWD
                     echo "当前工作空间路径:  ${workspace}"
 
                     // 确保路径正确