diff --git a/README.md b/README.md
index c29b77ba84097f483986e1ab150ccb1b1e75b324..d839be263e14525971046d9dbe36d07af0e78552 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 English | [简体中文](README_ch.md)
 
 <p align="center">
- <img src="./doc/PaddleOCR_log.png" align="middle" width = "400" height = "200" />
+ <img src="./doc/PaddleOCR_log.png" align="middle" width = "600" height = "300" />
 <p align="center">
 
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diff --git a/README_ch.md b/README_ch.md
index b4eba73eab2705b352e4f7912aaab8746a20ce15..e2283f44aa5a53b4e0bb17b7553ab40894c2f422 100755
--- a/README_ch.md
+++ b/README_ch.md
@@ -1,6 +1,6 @@
 [English](README.md) | 简体中文
 <p align="center">
- <img src="./doc/PaddleOCR_log.png" align="middle" width = "400" height = "200" />
+ <img src="./doc/PaddleOCR_log.png" align="middle" width = "600" height = "300" />
 <p align="center">
 
 ------------------------------------------------------------------------------------------