diff --git a/obs-installability/Jenkinsfile b/obs-installability/Jenkinsfile
index c6aa73792c0ef0c742c9a0d9487fce04a1aa0012..ec21df3b5b87c69dd8df2e0b378714603f64c556 100644
--- a/obs-installability/Jenkinsfile
+++ b/obs-installability/Jenkinsfile
@@ -18,7 +18,7 @@ pipeline {
           test -n "${params.RELEASE}" && RELEASE=${params.RELEASE}
 
           export HOME=/tmp
-          ./obs-installability/obs-installability $RELEASE junit.xml
+          ./obs-installability/obs-installability \$RELEASE junit.xml
         """
       }
     }