diff --git a/app/.vitepress/src/data/home/banner.ts b/app/.vitepress/src/data/home/banner.ts
index 2ef9c09973c43b2030205f9111f8b1f6d3cad3c5..aa20f3b11ac2c46f8cfa38cd2dba9b171003ae8c 100644
--- a/app/.vitepress/src/data/home/banner.ts
+++ b/app/.vitepress/src/data/home/banner.ts
@@ -53,7 +53,7 @@ export default {
       moBanner: bannerDiftMo,
       link: DOCS_LINK + 'zh/docs/latest/docs/DataVec/openGauss-RAG实践.html',
       target: '_blank',
-      title: 'openGauss DataVec + Dift',
+      title: 'openGauss DataVec + Dify',
       titleMb: [],
       subtitle: '',
       desc: [''],