diff --git a/docs/README.md b/docs/README.md
index 6bffdad..22d2849 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -20,7 +20,7 @@ vue2:
 
 ```bash
 $ npm install --save vant@latest-v2
-$ npm install --save @formily/core @formily/vue @vue/composition-api @formily/vant
+$ npm install --save @vue/composition-api @formily/vant
 ```
 
 ## 快速开始
diff --git a/docs/guide/index.md b/docs/guide/index.md
index c9c5cb5..4bae64d 100644
--- a/docs/guide/index.md
+++ b/docs/guide/index.md
@@ -36,7 +36,7 @@
 
 ```bash
 $ npm install --save vant@latest-v2
-$ npm install --save @formily/core @formily/vue @vue/composition-api @formily/vant
+$ npm install --save @vue/composition-api @formily/vant
 ```
 
 ## 注意