diff --git a/package.json b/package.json
index ec6cc03f..e8134f72 100644
--- a/package.json
+++ b/package.json
@@ -73,7 +73,7 @@
     "dayjs": "^1.11.7",
     "js-base64": "3.7.7",
     "lodash-es": "^4.17.21",
-    "mermaid": "10.8.0",
+    "mermaid": "10.9.0",
     "monaco-editor": "0.45.0",
     "pako": "2.1.0",
     "plausible-tracker": "^0.3.8",
diff --git a/yarn.lock b/yarn.lock
index 6481e28a..500c318d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1533,6 +1533,11 @@ commander@^6.2.1:
   resolved "https://registry.yarnpkg.com/commander/-/commander-6.2.1.tgz#0792eb682dfbc325999bb2b84fddddba110ac73c"
   integrity sha512-U7VdrJFnJgo4xjrHpTzu0yrHPGImdsmD95ZlgYSEajAn2JKzDhDTPG9kBTefmObL2w/ngeZnilk+OV9CG3d7UA==
 
+commander@^8.3.0:
+  version "8.3.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-8.3.0.tgz#4837ea1b2da67b9c616a67afbb0fafee567bca66"
+  integrity sha512-OkTL9umf+He2DZkUq8f8J9of7yL6RJKI24dVITBmNfZBmri9zYZQrKkuXiKhyfPSu8tUhnVBB1iKXevvnlR4Ww==
+
 common-tags@^1.8.0:
   version "1.8.2"
   resolved "https://registry.yarnpkg.com/common-tags/-/common-tags-1.8.2.tgz#94ebb3c076d26032745fd54face7f688ef5ac9c6"
@@ -3702,6 +3707,13 @@ jsprim@^2.0.2:
     json-schema "0.4.0"
     verror "1.10.0"
 
+katex@^0.16.9:
+  version "0.16.9"
+  resolved "https://registry.yarnpkg.com/katex/-/katex-0.16.9.tgz#bc62d8f7abfea6e181250f85a56e4ef292dcb1fa"
+  integrity sha512-fsSYjWS0EEOwvy81j3vRA8TEAhQhKiqO+FQaKWp0m39qwOzHVBgAUBIXWj1pB+O2W3fIpNa6Y9KSKCVbfPhyAQ==
+  dependencies:
+    commander "^8.3.0"
+
 khroma@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/khroma/-/khroma-2.0.0.tgz#7577de98aed9f36c7a474c4d453d94c0d6c6588b"
@@ -3976,10 +3988,10 @@ merge2@^1.3.0, merge2@^1.4.1:
   resolved "https://registry.yarnpkg.com/merge2/-/merge2-1.4.1.tgz#4368892f885e907455a6fd7dc55c0c9d404990ae"
   integrity sha512-8q7VEgMJW4J8tcfVPy8g09NcQwZdbwFEqhe/WZkoIzjn/3TGDwtOCYtXGxA3O8tPzpczCCDgv+P2P5y00ZJOOg==
 
-mermaid@10.8.0:
-  version "10.8.0"
-  resolved "https://registry.yarnpkg.com/mermaid/-/mermaid-10.8.0.tgz#557123be494e216a9173bbaca3b5be5551428644"
-  integrity sha512-9CzfSreRjdDJxX796+jW4zjEq0DVw5xVF0nWsqff8OTbrt+ml0TZ5PyYUjjUZJa2NYxYJZZXewEquxGiM8qZEA==
+mermaid@10.9.0:
+  version "10.9.0"
+  resolved "https://registry.yarnpkg.com/mermaid/-/mermaid-10.9.0.tgz#4d1272fbe434bd8f3c2c150554dc8a23a9bf9361"
+  integrity sha512-swZju0hFox/B/qoLKK0rOxxgh8Cf7rJSfAUc1u8fezVihYMvrJAS45GzAxTVf4Q+xn9uMgitBcmWk7nWGXOs/g==
   dependencies:
     "@braintree/sanitize-url" "^6.0.1"
     "@types/d3-scale" "^4.0.3"
@@ -3992,6 +4004,7 @@ mermaid@10.8.0:
     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"