diff --git a/.gitea/workflows/build-and-publish.yaml b/.gitea/workflows/build-and-publish.yaml
index 2b99381..246130d 100644
--- a/.gitea/workflows/build-and-publish.yaml
+++ b/.gitea/workflows/build-and-publish.yaml
@@ -9,13 +9,16 @@ env:
 jobs:
   build-release:
     runs-on: ubuntu-latest
+    permissions:
+      id-token: write
+      contents: read
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
         
       - uses: DeterminateSystems/determinate-nix-action@v3
 
-      - uses: DeterminateSystems/nix-flake-checker-action@main
+      - uses: DeterminateSystems/flake-checker-action@main
         with:
           flake-lock-path: ./build/flake.lock