1 files changed, 2 insertions, 2 deletions
diff --git a/README.md b/README.md
index 9973aa5..e5d0a3c 100644
--- a/README.md
+++ b/README.md
@@ -54,7 +54,7 @@
 - 📖 [Examples](https://mingling-rs.github.io/mingling/docs/examples.html)
 - 📖 [docs.rs](https://docs.rs/mingling/latest/mingling/)
 - 📖 [Helpdoc](https://mingling-rs.github.io/mingling/docs/doc.html#/) Or [帮助文档](https://mingling-rs.github.io/mingling/docs/_zh_CN/index.html#/)
-- 🔍 [Devdoc](https://mingling-rs.github.io/mingling/docs/dev-docs/)
+- 🔍 [Devdoc](https://mingling-rs.github.io/mingling/docs/dev/)
 
 <h1 align="center">
     Getting Started
@@ -64,7 +64,7 @@ Add Mingling to your `Cargo.toml`:
 
 ```toml
 [dependencies.mingling]
-version = "0.2.1"
+version = "0.2.2"
 features = []
 ```