diff --git a/.github/workflows/flake.yml b/.github/workflows/flake.yml
index f83b5122..bce6b239 100644
--- a/.github/workflows/flake.yml
+++ b/.github/workflows/flake.yml
@@ -32,7 +32,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Check Nix flake inputs
-        uses: DeterminateSystems/flake-checker-action@v7
+        uses: DeterminateSystems/flake-checker-action@v8
 
   check:
     name: Check Nix Flake