diff --git a/.gitea/workflows/nix.yaml b/.gitea/workflows/nix.yaml
index 9e7e1f6..16f790d 100644
--- a/.gitea/workflows/nix.yaml
+++ b/.gitea/workflows/nix.yaml
@@ -7,12 +7,9 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: nix
     
-    steps:
-      - name: Install nix
-        uses: DeterminateSystems/nix-installer-action@main 
-      
+    steps:   
       - name: Checkout
         uses: actions/checkout@v4