correct file type
diff --git a/.github/workflows/nightlies-rsync.yml b/.github/workflows/nightlies-rsync.yml
index 289ae1f..e191335 100644
--- a/.github/workflows/nightlies-rsync.yml
+++ b/.github/workflows/nightlies-rsync.yml
@@ -1,7 +1,7 @@
 on:
   push:
     paths:
-      - 'docs/*.yml'
+      - 'docs/*.md'
 jobs:
   upload_to_nightlies:
     runs-on: ubuntu-latest