diff --git a/.github/workflows/nix.yml b/.github/workflows/nix.yml
index 1db8f576..e36fb3ba 100644
--- a/.github/workflows/nix.yml
+++ b/.github/workflows/nix.yml
@@ -17,7 +17,7 @@ jobs:
         with:
           submodules: recursive
 
-      - uses: cachix/install-nix-action@v31.10.5
+      - uses: cachix/install-nix-action@v31.10.6
         with:
           nix_path: nixpkgs=channel:nixos-unstable
 
@@ -32,7 +32,7 @@ jobs:
         with:
           submodules: recursive
 
-      - uses: cachix/install-nix-action@v31.10.5
+      - uses: cachix/install-nix-action@v31.10.6
         with:
           nix_path: nixpkgs=channel:nixos-unstable
 
@@ -46,7 +46,7 @@ jobs:
         with:
           submodules: recursive
 
-      - uses: cachix/install-nix-action@v31.10.5
+      - uses: cachix/install-nix-action@v31.10.6
         with:
           nix_path: nixpkgs=channel:nixos-unstable