diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 61074782..1a5a32bb 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -58,7 +58,7 @@ jobs:
       - run: mkdir -p tool/lrama
         working-directory: ../ruby
       - name: Copy Lrama to ruby/tool
-        run: cp -r exe lib template ../ruby/tool/lrama
+        run: cp -r LEGAL.md MIT exe lib template ../ruby/tool/lrama
         working-directory:
       - run: tree tool/lrama
         working-directory: ../ruby