diff --git a/C/scripts/archive.sh b/C/scripts/archive.sh
index 867dd74..0fdda65 100755
--- a/C/scripts/archive.sh
+++ b/C/scripts/archive.sh
@@ -4,7 +4,7 @@ if [[ "$#" -eq 2 ]];
 then
     mkdir archives/$1
     cp -R src current archives/$1
-    ./sig commit ${*:2}
+    ./sig commit "${*:2}"
 else
     echo "Usage: "
     echo "  ./sig archive <problem> <commit msg>"