diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index 90527e5..5476b67 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -33,7 +33,14 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Install uv
-        uses: astral-sh/setup-uv@v4
+        shell: bash
+        run: |
+          if command -v uv &> /dev/null; then
+            echo "uv already installed: $(uv --version)"
+          else
+            curl -LsSf https://astral.sh/uv/install.sh | sh
+            echo "$HOME/.local/bin" >> $GITHUB_PATH
+          fi
 
       - name: Set up Python
         run: uv python install ${{ env.PYTHON_VERSION }}