diff --git a/README.md b/README.md
index 69f8376..f2c1229 100644
--- a/README.md
+++ b/README.md
@@ -86,8 +86,8 @@ Currently this project supports only the following cameras:
 
 | Camera | Firmware | File prefix | Remarks |
 | --- | --- | --- | --- |
-| **Yi 1080p Home 9FUS** | 8.2.0* | y20gam | - |
-| **Yi 1080p Home BFUS** | 8.2.0* | y20gam | - |
+| **Yi 1080p Home 9FUS** | 8.2.0* | y20ga | - |
+| **Yi 1080p Home BFUS** | 8.2.0* | y20ga | - |
 
 USE AT YOUR OWN RISK.