diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 56a128f..499d459 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -13,5 +13,5 @@ jobs:
     - uses: actions/checkout@v3
       with:
         fetch-depth: 0
-    - uses: cachix/install-nix-action@v22
+    - uses: cachix/install-nix-action@v23
     - run: nix-build -A checks.$(nix-instantiate --eval -E '(builtins.currentSystem)')