diff --git a/TDDMicroExercises.YoursSolutions/Java-benwu/TurnTicketDispenser/src/main/java/tddmicroexercises/turnticketdispenser/TicketDispenser.java b/TDDMicroExercises.YoursSolutions/Java-benwu/TurnTicketDispenser/src/main/java/tddmicroexercises/turnticketdispenser/TicketDispenser.java
index b1dc602..7ef75ac 100644
--- a/TDDMicroExercises.YoursSolutions/Java-benwu/TurnTicketDispenser/src/main/java/tddmicroexercises/turnticketdispenser/TicketDispenser.java
+++ b/TDDMicroExercises.YoursSolutions/Java-benwu/TurnTicketDispenser/src/main/java/tddmicroexercises/turnticketdispenser/TicketDispenser.java
@@ -4,6 +4,7 @@ public class TicketDispenser
 {
     public TurnTicket getTurnTicket()
     {
+        // TODO: Depending on a static method violates the Dependency Inversion Principle and Open-Closed Principle.
         int newTurnNumber = TurnNumberSequence.getNextTurnNumber();
         TurnTicket newTurnTicket = new TurnTicket(newTurnNumber);