diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d0f45e5..b081aa1 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -4,12 +4,12 @@ jobs:
   build-HyperC:
     runs-on: docker
     container:
-      image: nixos/nix
+      image: niteo/nixpkgs-nixos-unstable
     name: Build NixOS Iso
     steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-      - run: echo /home/runner/externals/node20/bin >> $GITHUB_PATH
+      - name: Update Nix Store
+        run: |
+            nix-store --update
       - name: Get System Info
         run: |
             nix-shell -p fastfetch --run "fastfetch"