diff --git a/README.md b/README.md
index c29b77ba84097f483986e1ab150ccb1b1e75b324..70fbfcfc7732bd685b5c373ab2dbb2ea3d703e61 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 = "800" height = "400" />
 <p align="center">
 
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diff --git a/README_ch.md b/README_ch.md
index 75570f02b084ab8bd8ba5c1e70b3a776100a7451..6e281b3f66efe3de3522caf225d53ebaf2f2e1c1 100755
--- a/README_ch.md
+++ b/README_ch.md
@@ -1,7 +1,7 @@
 [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 = "800" height = "400" />
 <p align="center">
 
 ------------------------------------------------------------------------------------------