diff --git a/.github/workflows/makefile.yml b/.github/workflows/makefile.yml
index 2a63ce7..36deb9a 100644
--- a/.github/workflows/makefile.yml
+++ b/.github/workflows/makefile.yml
@@ -22,4 +22,4 @@ jobs:
     - name: compile mtlibrary
       run: |
         moonc mtlib/*.moon
-        moonc mtlibrary.moon
+        moonc mtlib.moon