diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index cbadf1c..cc1db05 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -39,7 +39,7 @@ jobs:
           submodules: true
 
       - name: Install Nix
-        uses: cachix/install-nix-action@2126ae7fc54c9df00dd18f7f18754393182c73cd # v31.9.1
+        uses: cachix/install-nix-action@19effe9fe722874e6d46dd7182e4b8b7a43c4a99 # v31.10.0
         with:
           install_url: https://releases.nixos.org/nix/nix-2.24.10/install