diff --git a/src/lib/db/group-store.ts b/src/lib/db/group-store.ts
index 6197c1b905..70bd7f1a59 100644
--- a/src/lib/db/group-store.ts
+++ b/src/lib/db/group-store.ts
@@ -68,7 +68,7 @@ export default class GroupStore
     private db: Knex | Knex.Transaction;
 
     constructor(db: Knex) {
-        super();
+        super(db);
         this.db = db;
     }