diff --git a/hosts/nixos-unstable/default.nix b/hosts/nixos-unstable/default.nix
index 487cd99..eea7d34 100644
--- a/hosts/nixos-unstable/default.nix
+++ b/hosts/nixos-unstable/default.nix
@@ -4,4 +4,11 @@
     ./configuration.nix
     ../../profiles/base
   ];
+  nixpkgs.config.permittedInsecurePackages = [
+    "nexus-3.70.1-02"
+  ];
+  services.nexus = {
+    enable = true;
+    package = pkgs.nexus3;
+  };
 }