diff --git a/package.json b/package.json
index 23c1d1cfeaa5a9a052849f984773b1a9975890b0..aa1779b0e730afa34547bea5e47fc72e5d7796b3 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
   },
   "dependencies": {
     "vuepress": "1.9.9",
-    "vuepress-theme-uniapp-official": "1.4.27"
+    "vuepress-theme-uniapp-official": "1.4.28"
   },
   "resolutions": {
     "terser-webpack-plugin": "1.4.6",
diff --git a/yarn.lock b/yarn.lock
index e1331362ece34d4ee0005257605c9bb9deb7c265..5f7ccd4105c92fb26ac559fb1cc192902b88ac25 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9602,10 +9602,10 @@ vuepress-plugin-zooming@^1.1.8:
   dependencies:
     zooming "^2.1.1"
 
-vuepress-theme-uniapp-official@1.4.27:
-  version "1.4.27"
-  resolved "https://registry.npmmirror.com/vuepress-theme-uniapp-official/-/vuepress-theme-uniapp-official-1.4.27.tgz#4f26379079b2e42547527163509c3d3dbc758fa4"
-  integrity sha512-eylw3tEOZzImAGbGREBGg21t20GLq6cqs7NeuuVbbD/Eqg4+Due+vJvIkVVOl7cKmTUiIODhPxQomxeLWVj9mA==
+vuepress-theme-uniapp-official@1.4.28:
+  version "1.4.28"
+  resolved "https://registry.npmmirror.com/vuepress-theme-uniapp-official/-/vuepress-theme-uniapp-official-1.4.28.tgz#be82e65cf659ac115f7da8a51269554fa7ff77bb"
+  integrity sha512-uiUBUlhBK15i+Ap817c2x03QcqIUajkAplrxLWG7RpMhSZ0HdhgYEKUHuc5yClpXdxdVNgAlN5ONhCS85WPcUQ==
   dependencies:
     "@docsearch/css" "^3.6.0"
     "@vuepress/plugin-back-to-top" "^1.9.5"