diff --git a/assignments/src/MV3500Cohort2021JulySeptember/projects/Lentz/README.md b/assignments/src/MV3500Cohort2021JulySeptember/projects/Lentz/README.md
index 0adedd50efeb4b11d049793bfaa77f5861e1639c..b9b124a07f7d9ebfaee4074a5c8576043fd93730 100644
--- a/assignments/src/MV3500Cohort2021JulySeptember/projects/Lentz/README.md
+++ b/assignments/src/MV3500Cohort2021JulySeptember/projects/Lentz/README.md
@@ -63,5 +63,5 @@ conda env remove --name rf_pdu
 [1 Ettus Research SDR FPGAs](https://www.ettus.com/all-products/ub210-kit/)   
 [2 Project Source Code](https://github.com/ricklentz/gr-adsb)   
 [3 ADSB Nextgen Program](https://www.faa.gov/nextgen/programs/adsb/)   
-[4 Project Overview and Technical Walkthrough](https://youtu.be/e7BWm0TBmFk?t=4). 
+[4 Project Overview and Technical Walkthrough](https://youtu.be/e7BWm0TBmFk?t=4).   
 [5 DIS7 Entity State PCAP Data Collection](https://drive.google.com/file/d/1KCuFVBYzKMHhdhrRL40G5zzu1c6ivymz/view?usp=sharing)