diff --git a/forgejo-nix-action.nix b/forgejo-nix-action.nix
index f6889c0..f12410c 100644
--- a/forgejo-nix-action.nix
+++ b/forgejo-nix-action.nix
@@ -18,7 +18,7 @@ in
 
     copyToRoot = pkgs.buildEnv {
       name = "image-root";
-      paths = [ pkgs.coreutils pkgs.attic-client ];
+      paths = [ pkgs.coreutils pkgs.attic-client pkgs.docker-client ];
       pathsToLink = [ "/bin" ];
     };