diff --git a/tests/setup.sh b/tests/setup.sh
index f5774e3..651f940 100755
--- a/tests/setup.sh
+++ b/tests/setup.sh
@@ -22,7 +22,7 @@ mkrepo() {
 	count=$2
 	dir=$PWD
 	test -d "$name" && return
-	printf "Creating testrepo %s\n" $name
+	printf "Creating testrepo %s\n" "$name"
 	mkdir -p "$name"
 	cd "$name"
 	git init