diff --git a/readme.md b/readme.md
index 71b3629adb3439b78e4d178c2c5e4268be229f76..ff33819ce57f2d2be9702a48deb8891bb17e3dad 100644
--- a/readme.md
+++ b/readme.md
@@ -31,7 +31,7 @@ Embest replica?:
           
 GHI OSD3358 Dev Board:
 
-     0.1: [aa 55 33 ee 41 33 33 35  42 4e 4c 54 57 58 30 31 |.U3.A335BNLTGH01|]
+     0.1: [aa 55 33 ee 41 33 33 35  42 4e 4c 54 47 48 30 31 |.U3.A335BNLTGH01|]
 
 Scripts to support customized image generation for many arm systems