diff --git a/README b/README
index d79cfde..5380d24 100644
--- a/README
+++ b/README
@@ -19,16 +19,17 @@ The following people have made contributions: Russ Cox (context switching,
 locking), Cliff Frey (MP), Xiao Yu (MP), Nickolai Zeldovich, and Austin
 Clements.
 
-We are also grateful for the bug reports and patches contributed by Silas
-Boyd-Wickizer, Anton Burtsev, Cody Cutler, Mike CAT, Tej Chajed, eyalz800,
-Nelson Elhage, Saar Ettinger, Alice Ferrazzi, Nathaniel Filardo, Peter
-Froehlich, Yakir Goaron,Shivam Handa, Bryan Henry, Jim Huang, Alexander
-Kapshuk, Anders Kaseorg, kehao95, Wolfgang Keller, Eddie Kohler, Austin
-Liew, Imbar Marinescu, Yandong Mao, Matan Shabtay, Hitoshi Mitake, Carmi
-Merimovich, Mark Morrissey, mtasm, Joel Nider, Greg Price, Ayan Shafqat,
-Eldar Sehayek, Yongming Shen, Cam Tenny, tyfkda, Rafael Ubal, Warren
-Toomey, Stephen Tu, Pablo Ventura, Xi Wang, Keiichi Watanabe, Nicolas
-Wolovick, wxdao, Grant Wu, Jindong Zhang, Icenowy Zheng, and Zou Chang Wei.
+We are also grateful for the bug reports and patches contributed by
+Silas Boyd-Wickizer, Anton Burtsev, Dan Cross, Cody Cutler, Mike CAT,
+Tej Chajed, eyalz800, Nelson Elhage, Saar Ettinger, Alice Ferrazzi,
+Nathaniel Filardo, Peter Froehlich, Yakir Goaron,Shivam Handa, Bryan
+Henry, Jim Huang, Alexander Kapshuk, Anders Kaseorg, kehao95, Wolfgang
+Keller, Eddie Kohler, Austin Liew, Imbar Marinescu, Yandong Mao, Matan
+Shabtay, Hitoshi Mitake, Carmi Merimovich, Mark Morrissey, mtasm, Joel
+Nider, Greg Price, Ayan Shafqat, Eldar Sehayek, Yongming Shen, Cam
+Tenny, tyfkda, Rafael Ubal, Warren Toomey, Stephen Tu, Pablo Ventura,
+Xi Wang, Keiichi Watanabe, Nicolas Wolovick, wxdao, Grant Wu, Jindong
+Zhang, Icenowy Zheng, and Zou Chang Wei.
 
 The code in the files that constitute xv6 is
 Copyright 2006-2019 Frans Kaashoek, Robert Morris, and Russ Cox.