diff --git a/rewrite/scripts/package.sh b/rewrite/scripts/package.sh
index 17ffde8..ab547d3 100755
--- a/rewrite/scripts/package.sh
+++ b/rewrite/scripts/package.sh
@@ -33,7 +33,7 @@ if [ "$prerequisites" == "--prep" ]; then
     echo "Building the occlum fork"
     git clone git@gitea.detee.cloud:SGX/occlum.git
     (cd occlum && make submodule)
-    (cd tools/toolchains/utils_lib && ./build.sh)
+    (cd occlum/tools/toolchains/utils_lib && ./build.sh)
 fi