diff --git a/.forgejo/workflows/build.yaml b/.forgejo/workflows/build.yaml
index fbb5184..b88b842 100644
--- a/.forgejo/workflows/build.yaml
+++ b/.forgejo/workflows/build.yaml
@@ -4,5 +4,5 @@ jobs:
     # runs-on: picard
     steps:
       - uses: actions/checkout@v4
-      - uses: cachix/install-nix-action@v22
+      - uses: https://github.com/cachix/install-nix-action@v22
       - run: nix --version