diff --git a/Jenkinsfile b/Jenkinsfile
index cb797cb..87961e9 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -56,7 +56,7 @@ pipeline{
           export WORKSPACE="jenkins/workspace/test"
           cd $WORKSPACE
           bash test.sh
-          bname=$(git branch –show-current)
+          bname=$(git branch --show-current)
           echo "current branche is $bname"
           '''
           sshCommand remote: remote, command: '''