1 files changed, 5 insertions, 0 deletions
diff --git a/models/lists.js b/models/lists.js
index d9a5b8e2..80accefb 100644
--- a/models/lists.js
+++ b/models/lists.js
@@ -42,6 +42,11 @@ Lists.attachSchema(new SimpleSchema({
       }
     },
   },
+
+  wipLimit: {
+    type: SimpleSchema.Integer,
+    optional: true,
+  },
 }));
 
 Lists.allow({