diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5b0d07a..e0c6d6c 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -14,6 +14,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
       - uses: cachix/install-nix-action@v17
         with:
           nix_path: nixpkgs=channel:nixpkgs-unstable