diff --git a/README.md b/README.md
index b6639bb00..ef20f1192 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-[![minimum rustc: 1.71](https://img.shields.io/badge/minimum%20rustc-1.70-green?logo=rust)](https://www.whatrustisit.com)
+[![minimum rustc: 1.71](https://img.shields.io/badge/minimum%20rustc-1.71-green?logo=rust)](https://www.whatrustisit.com)
 [![License: Apache 2.0](https://img.shields.io/badge/license-Apache_2.0-blue.svg)](LICENSE)
 
 # G3 Project
diff --git a/README.zh_CN.md b/README.zh_CN.md
index fee49d989..6e6ff5604 100644
--- a/README.zh_CN.md
+++ b/README.zh_CN.md
@@ -1,4 +1,4 @@
-[![minimum rustc: 1.71](https://img.shields.io/badge/minimum%20rustc-1.70-green?logo=rust)](https://www.whatrustisit.com)
+[![minimum rustc: 1.71](https://img.shields.io/badge/minimum%20rustc-1.71-green?logo=rust)](https://www.whatrustisit.com)
 [![License: Apache 2.0](https://img.shields.io/badge/license-Apache_2.0-blue.svg)](LICENSE)
 
 # G3 Project