diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 <img src="./assets/minicpm_v_and_minicpm_o_title.png" width="500em" ></img> 
 
-**MiniCPM-V 4.5: A GPT-4o Level MLLM for Single Image, Multi Image and Video Understanding on Your Phone**
+**A GPT-4o Level MLLM for Single Image, Multi Image and Video Understanding on Your Phone**
 
   <strong>[中文](./README_zh.md) |
   English</strong>