diff --git a/config/overlay.nix b/config/overlay.nix
index 141f084..5fe765f 100644
--- a/config/overlay.nix
+++ b/config/overlay.nix
@@ -58,5 +58,6 @@ _final: prev: {
     deadnix
     sillytavern
     open-webui
+    codex
     ;
 }
diff --git a/hosts/workstation/configuration.nix b/hosts/workstation/configuration.nix
index 4358f85..b6a8206 100644
--- a/hosts/workstation/configuration.nix
+++ b/hosts/workstation/configuration.nix
@@ -130,6 +130,7 @@ in
         gnome-epub-thumbnailer
         podman-compose
         scrcpy
+        codex
         ;
       inherit (pkgs.libheif) out;
     };