diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 20d2003..d957d0f 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -38,4 +38,4 @@ jobs:
     - name: Move coverage report to project root
       run: |
          mkdir -p coverage
-         cp SYG-bootstrap/target/site/jacoco-aggregate/* coverage/
+         cp -r SYG-bootstrap/target/site/jacoco-aggregate/* coverage/