diff --git a/.gitea/workflows/action.yml b/.gitea/workflows/action.yml
index 3afa1bf..eec5bff 100644
--- a/.gitea/workflows/action.yml
+++ b/.gitea/workflows/action.yml
@@ -31,7 +31,7 @@ jobs:
           echo ~/.local/opt/node/bin >> $GITHUB_PATH
 
 
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v2
       with:
         fetch-depth: 0
 
@@ -41,7 +41,7 @@ jobs:
         root_file: main.tex  # Replace 'main.tex' with the path to your main LaTeX file
 
     - name: Upload PDF
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v2
       with:
         name: Beitrittserklaerung_RudernDonauLinz.pdf
         path: ./main.pdf