diff --git a/.gitea/workflows/update.yaml b/.gitea/workflows/update.yaml
index 267c8b1..5cd1fc4 100644
--- a/.gitea/workflows/update.yaml
+++ b/.gitea/workflows/update.yaml
@@ -11,6 +11,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
 
       - name: Install Nix
         uses: cachix/install-nix-action@v31