diff --git a/assignments/src/MV3500Cohort2021JulySeptember/homework3/Allen/ExampleSimulationProgramAllen_3.java b/assignments/src/MV3500Cohort2021JulySeptember/homework3/Allen/ExampleSimulationProgramAllen_3.java
index a0bfed603f71298f1c7b54df205561a8b5531614..7f2f79cde298f08e13ff8328496d6a6f8ea7778c 100644
--- a/assignments/src/MV3500Cohort2021JulySeptember/homework3/Allen/ExampleSimulationProgramAllen_3.java
+++ b/assignments/src/MV3500Cohort2021JulySeptember/homework3/Allen/ExampleSimulationProgramAllen_3.java
@@ -3,7 +3,9 @@
  * This work is provided under a BSD open-source license, see project license.html and license.txt
  * 
  * This Program is a modified version of ExampleSimulationProgram in order to see the 
- * verbose plain text pdu log.
+ * verbose plain text pdu log. This simulates a firewall identifying a malicious packet
+ * and tracing its source before destroying it - updated September 12, 2021 to ensure
+ * correct file pushed to Gitlab.
  * 
  * @author snapp
  */