diff --git a/pages/component/rich-text/rich-text.uvue b/pages/component/rich-text/rich-text.uvue
index f47705140319bbb2dcb6ad29df2256ad7b57db94..9b059f171f45cf79fcb1cec408268de4dc656754 100644
--- a/pages/component/rich-text/rich-text.uvue
+++ b/pages/component/rich-text/rich-text.uvue
@@ -51,7 +51,7 @@
       this.richTextElement = uni.getElementById('richtext') as UniElement
       setTimeout(() => {
         this.updateRichTextHeight()
-      }, 1200)
+      }, 2500)
     },
     methods: {
       changeText() {