diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index 674c39f1..a979bd20 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -18,7 +18,7 @@ jobs:
     steps:
       - uses: DeterminateSystems/nix-installer-action@v16
 
-      - uses: cachix/cachix-action@v15
+      - uses: cachix/cachix-action@v16
         with:
           name: stylix
           authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
@@ -90,7 +90,7 @@ jobs:
               'false'
             }}
 
-      - uses: cachix/cachix-action@v15
+      - uses: cachix/cachix-action@v16
         with:
           name: stylix
           authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index c07c3219..666cc4b4 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -28,7 +28,7 @@ jobs:
 
       - uses: DeterminateSystems/nix-installer-action@v16
 
-      - uses: cachix/cachix-action@v15
+      - uses: cachix/cachix-action@v16
         with:
           name: stylix
           authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'