diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index d91e926..745976a 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -19,7 +19,7 @@ jobs:
 
       - uses: DeterminateSystems/magic-nix-cache-action@main
 
-      - uses: cachix/cachix-action@v12
+      - uses: cachix/cachix-action@v16
         with:
           name: elara
           authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"