diff --git a/Jenkinsfile b/Jenkinsfile
index 6bab94e..ec873a0 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -2,8 +2,8 @@ pipeline {
     agent none
     environment {
         GIT_REF = """${sh(
-                script: 'git describe --tags --exact-match 2>/dev/null || git symbolic-ref --short HEAD'
-                returnStdout: true,
+                script: 'git describe --tags --exact-match 2>/dev/null || git symbolic-ref --short HEAD',
+                returnStdout: true
             )}""" 
     }
     stages {