diff --git a/.forgejo/workflows/build.yml b/.forgejo/workflows/build.yml
index 83bacc1..7b5c3f7 100644
--- a/.forgejo/workflows/build.yml
+++ b/.forgejo/workflows/build.yml
@@ -20,7 +20,7 @@ jobs:
         uses: https://github.com/actions/checkout@v4
         with:
           fetch-depth: 0
-      - uses: https://github.com/cachix/cachix-action@v14
+      - uses: https://github.com/cachix/cachix-action@v15
         if: ${{ !github.event.pull_request.head.repo.fork }}
         with:
           name: hsndev