diff --git a/.github/workflows/test-nix.yml b/.github/workflows/test-nix.yml
index a73ac835414..22fa4f0061f 100644
--- a/.github/workflows/test-nix.yml
+++ b/.github/workflows/test-nix.yml
@@ -31,7 +31,7 @@ jobs:
       - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
 
       - name: Install nix
-        uses: DeterminateSystems/nix-installer-action@ab6bcb2d5af0e904d04aea750e2089e9dc4cbfdd # v13
+        uses: DeterminateSystems/nix-installer-action@da36cb69b1c3247ad7a1f931ebfd954a1105ef14 # v14
 
       - name: Setup cachix
         uses: cachix/cachix-action@ad2ddac53f961de1989924296a1f236fcfbaa4fc # v15