diff --git a/README.md b/README.md
index 3268187..a00106f 100644
--- a/README.md
+++ b/README.md
@@ -11,8 +11,8 @@
     <a href="https://gitee.com/jcnc-org/snow/blob/main/LICENSE">
         <img src="https://img.shields.io/badge/%20license-Apache--2.0%20-blue" alt="">
     </a>
-    <a href="https://gitee.com/jcnc-org/snow/tree/v0.2.0/">
-        <img src="https://img.shields.io/badge/version-v0.2.0-blue" alt="">
+    <a href="https://gitee.com/jcnc-org/snow/tree/v0.3.0/">
+        <img src="https://img.shields.io/badge/version-v0.3.0-blue" alt="">
     </a>
 </p>