diff --git a/hw3/grade.py b/hw3/grade.py
index 96bb233a2a0f31cdcb7538761efc2b5a1be038e3..264d4f7ff109e1642cbfc462716a0ded548b0c71 100644
--- a/hw3/grade.py
+++ b/hw3/grade.py
@@ -15,8 +15,8 @@ exercise_conf = {
         'Questions' : {
             'Question 1': {'Total Points': 20},
             'Question 2': {'Total Points': 40},
-            'Question 3': {'Total Points': 20}
-            'Question 3': {'Total Points': 20}
+            'Question 3': {'Total Points': 20},
+            'Question 4': {'Total Points': 20}
             }
         }