diff --git a/package.json b/package.json
index dae3376a0..193f8381c 100644
--- a/package.json
+++ b/package.json
@@ -79,7 +79,7 @@
     "markmap-common": "0.1.5",
     "markmap-lib": "0.11.6",
     "markmap-view": "0.2.6",
-    "mermaid": "8.10.1",
+    "mermaid": "8.10.2",
     "node-sass": "6.0.0",
     "react": "17.0.2",
     "react-bootstrap": "1.6.1",
diff --git a/yarn.lock b/yarn.lock
index a51028ad0..c7f79812c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9701,10 +9701,10 @@ merge2@^1.3.0:
   resolved "https://registry.yarnpkg.com/merge2/-/merge2-1.4.1.tgz#4368892f885e907455a6fd7dc55c0c9d404990ae"
   integrity sha512-8q7VEgMJW4J8tcfVPy8g09NcQwZdbwFEqhe/WZkoIzjn/3TGDwtOCYtXGxA3O8tPzpczCCDgv+P2P5y00ZJOOg==
 
-mermaid@8.10.1:
-  version "8.10.1"
-  resolved "https://registry.yarnpkg.com/mermaid/-/mermaid-8.10.1.tgz#9573f702024e2173f4aa07d9b207d750507cf838"
-  integrity sha512-KxwKEJDKy303TQdz5TQMFb/4u+gUL21CefUMGOfuigDh9powcYaNmuJ5BkHmO0jB3Y1z2zlsuKvHZ2CusWH5+A==
+mermaid@8.10.2:
+  version "8.10.2"
+  resolved "https://registry.yarnpkg.com/mermaid/-/mermaid-8.10.2.tgz#e039df2e42faba08743f167fff85bdccff241f76"
+  integrity sha512-Za5MrbAOMbEsyY4ONgGjfYz06sbwF1iNGRzp1sQqpOtvXxjxGu/J1jRJ8QyE9kD/D9zj1/KlRrYegWEvA7eZ5Q==
   dependencies:
     "@braintree/sanitize-url" "^3.1.0"
     d3 "^5.7.0"