diff --git a/pkgs/servers/moonraker/default.nix b/pkgs/servers/moonraker/default.nix
index 6a524d371313..d4cc61af2802 100644
--- a/pkgs/servers/moonraker/default.nix
+++ b/pkgs/servers/moonraker/default.nix
@@ -19,6 +19,7 @@ let
       dbus-next
       apprise
       python-periphery
+      ldap3
     ]
   );
 in stdenvNoCC.mkDerivation rec {