diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 6148ddc..653bc07 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -88,7 +88,7 @@ jobs:
 
       - uses: DeterminateSystems/flake-checker-action@main
 
-      - uses: DeterminateSystems/nix-installer-action@mnc
+      - uses: DeterminateSystems/nix-installer-action@main
 
       - uses: DeterminateSystems/magic-nix-cache-action@main