diff --git a/package-lock.json b/package-lock.json
index b84f0c69d..b9172939e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
         "@vuepress/client": "2.0.0-rc.2",
         "cypress": "^13.6.6",
         "cypress-each": "^1.14.0",
-        "mermaid": "^10.8.0",
+        "mermaid": "^10.9.0",
         "reveal.js": "^5.0.5",
         "start-server-and-test": "^2.0.3",
         "vue": "^3.4.21",
@@ -6945,6 +6945,31 @@
         "verror": "1.10.0"
       }
     },
+    "node_modules/katex": {
+      "version": "0.16.9",
+      "resolved": "https://registry.npmjs.org/katex/-/katex-0.16.9.tgz",
+      "integrity": "sha512-fsSYjWS0EEOwvy81j3vRA8TEAhQhKiqO+FQaKWp0m39qwOzHVBgAUBIXWj1pB+O2W3fIpNa6Y9KSKCVbfPhyAQ==",
+      "dev": true,
+      "funding": [
+        "https://opencollective.com/katex",
+        "https://github.com/sponsors/katex"
+      ],
+      "dependencies": {
+        "commander": "^8.3.0"
+      },
+      "bin": {
+        "katex": "cli.js"
+      }
+    },
+    "node_modules/katex/node_modules/commander": {
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-8.3.0.tgz",
+      "integrity": "sha512-OkTL9umf+He2DZkUq8f8J9of7yL6RJKI24dVITBmNfZBmri9zYZQrKkuXiKhyfPSu8tUhnVBB1iKXevvnlR4Ww==",
+      "dev": true,
+      "engines": {
+        "node": ">= 12"
+      }
+    },
     "node_modules/khroma": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/khroma/-/khroma-2.1.0.tgz",
@@ -7364,9 +7389,9 @@
       }
     },
     "node_modules/mermaid": {
-      "version": "10.8.0",
-      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-10.8.0.tgz",
-      "integrity": "sha512-9CzfSreRjdDJxX796+jW4zjEq0DVw5xVF0nWsqff8OTbrt+ml0TZ5PyYUjjUZJa2NYxYJZZXewEquxGiM8qZEA==",
+      "version": "10.9.0",
+      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-10.9.0.tgz",
+      "integrity": "sha512-swZju0hFox/B/qoLKK0rOxxgh8Cf7rJSfAUc1u8fezVihYMvrJAS45GzAxTVf4Q+xn9uMgitBcmWk7nWGXOs/g==",
       "dev": true,
       "dependencies": {
         "@braintree/sanitize-url": "^6.0.1",
@@ -7380,6 +7405,7 @@
         "dayjs": "^1.11.7",
         "dompurify": "^3.0.5",
         "elkjs": "^0.9.0",
+        "katex": "^0.16.9",
         "khroma": "^2.0.0",
         "lodash-es": "^4.17.21",
         "mdast-util-from-markdown": "^1.3.0",
diff --git a/package.json b/package.json
index a70181b05..5f79c91a8 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "@vuepress/client": "2.0.0-rc.2",
     "cypress": "^13.6.6",
     "cypress-each": "^1.14.0",
-    "mermaid": "^10.8.0",
+    "mermaid": "^10.9.0",
     "reveal.js": "^5.0.5",
     "start-server-and-test": "^2.0.3",
     "vue": "^3.4.21",