diff --git a/package.json b/package.json
index 3a8214b5ee..812356f2d5 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "@types/cheerio": "0.22.23",
     "@types/got": "9.6.11",
     "@types/koa": "2.11.6",
-    "@vuepress/plugin-back-to-top": "1.7.1",
+    "@vuepress/plugin-back-to-top": "1.8.0",
     "@vuepress/plugin-google-analytics": "1.7.1",
     "@vuepress/plugin-pwa": "1.7.1",
     "cross-env": "7.0.3",
diff --git a/yarn.lock b/yarn.lock
index 9321e1631d..8ae1843ddb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1979,10 +1979,10 @@
   dependencies:
     lodash.debounce "^4.0.8"
 
-"@vuepress/plugin-back-to-top@1.7.1":
-  version "1.7.1"
-  resolved "https://registry.yarnpkg.com/@vuepress/plugin-back-to-top/-/plugin-back-to-top-1.7.1.tgz#8bdc4a2de95f8244f167b3b3066c2610b88aabeb"
-  integrity sha512-Hw/5kQjqtkHEstifcq4gpdVwS38C3ecruLCUibq3YEES6DJUYZ8tN1oo3FTugYgpXsyn3HxWftyalozcZ2IutA==
+"@vuepress/plugin-back-to-top@1.8.0":
+  version "1.8.0"
+  resolved "https://registry.yarnpkg.com/@vuepress/plugin-back-to-top/-/plugin-back-to-top-1.8.0.tgz#eb7062e33cd65f4582e012702f7f69ccf0f55ae7"
+  integrity sha512-myyC4ZLT887IAaKcBBles8OHYeAfYMFSvC0CqjCBOyoBExNt6E+Xg3ksYksxrew/mNCTiwxXJvu+0o2a/8WIYA==
   dependencies:
     lodash.debounce "^4.0.8"