diff --git a/.github/workflows/sync_class_ref.yml b/.github/workflows/sync_class_ref.yml
index c257db42c..7d6ce6df6 100644
--- a/.github/workflows/sync_class_ref.yml
+++ b/.github/workflows/sync_class_ref.yml
@@ -48,7 +48,7 @@ jobs:
 
       - name: Build new documentation
         run: |
-          ./.engine-src/doc/tools/make_rst.py --color -o ./classes -l en ./.engine-src/doc/classes ./.engine-src/modules ./.engine-src/platforms
+          ./.engine-src/doc/tools/make_rst.py --color -o ./classes -l en ./.engine-src/doc/classes ./.engine-src/modules ./.engine-src/platform
 
       - name: Submit a pull-request
         uses: peter-evans/create-pull-request@v5