diff --git a/.gitea/workflows/build.yaml b/.gitea/workflows/build.yaml
index a7d4b19..488a3c2 100644
--- a/.gitea/workflows/build.yaml
+++ b/.gitea/workflows/build.yaml
@@ -9,17 +9,17 @@ jobs:
       - name: checkout
         uses: actions/checkout@v4
       - name: build html presentation
-        working-directory: ./presentation
+        #working-directory: ./presentation
         uses: docker://marpteam/marp-cli:latest
         with:
-          args: ./presentation.md --html --allow-local-files -o ./index.html --html --theme-set ./themes --
+          args: presentation/presentation.md --html --allow-local-files -o presentation/index.html --html --theme-set presentation/themes --
         env:
           MARP_USER: root:root
       - name: build pdf presentation
         uses: docker://marpteam/marp-cli:latest
-        working-directory: ./presentation
+        #working-directory: ./presentation
         with:
-          args: ./presentation.md --html --allow-local-files -o ./presentation.pdf --theme-set ./themes --
+          args: presentation/presentation.md --html --allow-local-files -o presentation/presentation.pdf --theme-set presentation/themes --
         env:
           MARP_USER: root:root
       - name: compress as zip