diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index da481aa06..f5645de73 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -170,7 +170,7 @@ jobs:
         if: github.ref_type == 'tag'
 
       - name: Install Nix
-        uses: cachix/install-nix-action@754537aaedb35f72ab11a60cc162c49ef3016495 # v31
+        uses: cachix/install-nix-action@526118121621777ccd86f79b04685a9319637641 # v31
         with:
           github_access_token: ${{ secrets.GITHUB_TOKEN }}
         if: github.ref_type == 'tag'