diff --git a/jenkins/buildFrontend.sh b/jenkins/buildFrontend.sh
index 69a6462..c77f839 100644
--- a/jenkins/buildFrontend.sh
+++ b/jenkins/buildFrontend.sh
@@ -9,5 +9,5 @@ then
     echo 'Build Frontend for Production'
     yarn run build
 else
-    echo "$BRANCH_NAME"
+    echo "$env.BRANCH_NAME"
 fi