diff --git a/buildwrapper.sh b/buildwrapper.sh
index 5e1d418..486cb92 100755
--- a/buildwrapper.sh
+++ b/buildwrapper.sh
@@ -92,7 +92,7 @@ mkdir staging/test
 
 DIST_TAR=JobServ.tar
 DIST_DIR=JobServ
-if [ -e build/distributions/jobserv.tar]; then
+if [ -f build/distributions/jobserv.tar]; then
     DIST_TAR=jobserv.tar
     DIST_DIR=jobserv
 fi