diff --git a/module/models/Actor/Mob.mjs b/module/models/Actor/Mob.mjs
index 31337ec..10c5850 100644
--- a/module/models/Actor/Mob.mjs
+++ b/module/models/Actor/Mob.mjs
@@ -38,6 +38,10 @@ export class MobData extends foundry.abstract.TypeDataModel {
 				initial: 0,
 				min: 0,
 			}),
+			description: new fields.StringField({
+				initial: ``,
+				blank: true,
+			}),
 		};
 	};
 };