diff --git a/applications/gitlab_runner.nix b/applications/gitlab_runner.nix
index dc642cf..13d296a 100644
--- a/applications/gitlab_runner.nix
+++ b/applications/gitlab_runner.nix
@@ -31,7 +31,7 @@ in {
 
       docker = {
         image = mkOption {
-          default = "alpine:3.18.4";
+          default = "alpine:latest";
           type = types.str;
         };
 
@@ -95,9 +95,10 @@ in {
             mkdir -p -m 0755 /nix/var/nix/profiles/per-user/root
             mkdir -p -m 0700 "$HOME/.nix-defexpr"
             . ${pkgs.nix}/etc/profile.d/nix-daemon.sh
-            ${pkgs.nix}/bin/nix-channel --add https://nixos.org/channels/nixos-unstable nixpkgs # 3
+            ${pkgs.nix}/bin/nix-channel --add https://nixos.org/channels/nixos-unstable nixpkgs
             ${pkgs.nix}/bin/nix-channel --update nixpkgs
-            ${pkgs.nix}/bin/nix-env -i ${concatStringsSep " " (with pkgs; [nix cacert git openssh])}
+            ${pkgs.nix}/bin/nix-env -i ${concatStringsSep " " (with pkgs; [lix cacert git openssh])}
+            nix --version
           '';
           environmentVariables = {
             ENV = "/etc/profile";