diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 58ebc21..78726ac 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -10,7 +10,7 @@ jobs:
     - uses: cachix/install-nix-action@v30
       with:
         nix_path: nixpkgs=channel:nixos-unstable
-    - uses: cachix/cachix-action@v14
+    - uses: cachix/cachix-action@v15
       with:
         name: pbogdan
         signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}'