diff --git a/package.json b/package.json
index c80cf19f..8988fa76 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "copy-to-clipboard": "^3.3.3",
     "delay": "^5.0.0",
     "dom-loaded": "^3.0.0",
-    "dompurify": "^3.3.2",
+    "dompurify": "^3.4.0",
     "echarts": "^5.3.0",
     "element-ready": "^6.2.1",
     "github-url-detection": "^8.1.0",
diff --git a/yarn.lock b/yarn.lock
index b5cc2feb..e29fb86a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4899,10 +4899,10 @@ domhandler@^4.0.0, domhandler@^4.2.0, domhandler@^4.3.1:
   dependencies:
     domelementtype "^2.2.0"
 
-dompurify@*, dompurify@^3.1.6, dompurify@^3.3.2:
-  version "3.3.3"
-  resolved "https://registry.npmjs.org/dompurify/-/dompurify-3.3.3.tgz"
-  integrity sha512-Oj6pzI2+RqBfFG+qOaOLbFXLQ90ARpcGG6UePL82bJLtdsa6CYJD7nmiU8MW9nQNOtCHV3lZ/Bzq1X0QYbBZCA==
+dompurify@*, dompurify@^3.1.6, dompurify@^3.4.0:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/dompurify/-/dompurify-3.4.0.tgz#b1fc33ebdadb373241621e0a30e4ad81573dfd0b"
+  integrity sha512-nolgK9JcaUXMSmW+j1yaSvaEaoXYHwWyGJlkoCTghc97KgGDDSnpoU/PlEnw63Ah+TGKFOyY+X5LnxaWbCSfXg==
   optionalDependencies:
     "@types/trusted-types" "^2.0.7"
 
@@ -9470,7 +9470,16 @@ string-convert@^0.2.0:
   resolved "https://registry.npmjs.org/string-convert/-/string-convert-0.2.1.tgz"
   integrity sha512-u/1tdPl4yQnPBjnVrmdLo9gtuLvELKsAoRapekWggdiQNvvvum+jYF329d84NAa660KQw7pB2n36KrIKVoXa3A==
 
-"string-width-cjs@npm:string-width@^4.2.0", string-width@^4.1.0:
+"string-width-cjs@npm:string-width@^4.2.0":
+  version "4.2.3"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-4.2.3.tgz#269c7117d27b05ad2e536830a8ec895ef9c6d010"
+  integrity sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==
+  dependencies:
+    emoji-regex "^8.0.0"
+    is-fullwidth-code-point "^3.0.0"
+    strip-ansi "^6.0.1"
+
+string-width@^4.1.0:
   version "4.2.3"
   resolved "https://registry.yarnpkg.com/string-width/-/string-width-4.2.3.tgz#269c7117d27b05ad2e536830a8ec895ef9c6d010"
   integrity sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==