diff --git a/README.md b/README.md
index c154560..16834fe 100644
--- a/README.md
+++ b/README.md
@@ -5,6 +5,6 @@ Authors:
 Sidi Liang(FGPRC-0762): FDM, Engine, Nasal, Systems, Instruments, Models, Textures, Effects  
 ValKmjolnir(FGPRC-0818): 'Auto Crash' System, Nasal  
 Weihao Lee(FGPRC-0405): Models, Textures, Effects    
-Qiyuan Luo(FGPRC-0404): Instruments, Textures                                                                          Marsdolphin(Mars006): Instruments, Lights, Textures. Engine, Models
+Qiyuan Luo(FGPRC-0404): Instruments, Textures                                                                          Marsdolphin(Mars006): Instruments, Lights, Textures, Engine, Models
     
 ![Preview](http://wiki.flightgear.org/images/5/51/Preview-etron.png)