diff --git a/code/corebuild b/code/corebuild
index 3cbd6e1..1064458 100755
--- a/code/corebuild
+++ b/code/corebuild
@@ -13,4 +13,4 @@ ocamlbuild \
     -cflags "-w @A-4-33-41-42-43-34-44" \
     -cflags -strict-sequence \
     -cflags -principal \
-    $@
+    "$@"