diff --git a/packages/gui/package.json b/packages/gui/package.json
index 97ae23a3..274c97f1 100644
--- a/packages/gui/package.json
+++ b/packages/gui/package.json
@@ -73,7 +73,7 @@
     "property-information": "^6.1.1",
     "react-feather": "^2.0.10",
     "rehype-parse": "^8.0.4",
-    "rehype-sanitize": "^5.0.1",
+    "rehype-sanitize": "^6.0.0",
     "rehype-stringify": "^9.0.3",
     "remark-parse": "^10.0.1",
     "theme-ui": "^0.14.7",
diff --git a/yarn.lock b/yarn.lock
index ed172099..30f1ac19 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2187,6 +2187,13 @@
   dependencies:
     "@types/unist" "*"
 
+"@types/hast@^3.0.0":
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/@types/hast/-/hast-3.0.4.tgz#1d6b39993b82cea6ad783945b0508c25903e15aa"
+  integrity sha512-WPs+bbQw5aCj+x6laNGWLH3wviHtoCv/P3+otBhbOhJgG8qtpdAMlTCxLtsTWA7LH1Oh/bFCHsBn0TPS5m30EQ==
+  dependencies:
+    "@types/unist" "*"
+
 "@types/is-ci@^3.0.0":
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/@types/is-ci/-/is-ci-3.0.0.tgz#7e8910af6857601315592436f030aaa3ed9783c3"
@@ -2348,6 +2355,11 @@
   resolved "https://registry.yarnpkg.com/@types/unist/-/unist-2.0.6.tgz#250a7b16c3b91f672a24552ec64678eeb1d3a08d"
   integrity sha512-PBjIUxZHOuj0R15/xuwJYjFi+KZdNFrehocChv4g5hu6aFroHue8m0lBP0POdK2nKzbw0cgV1mws8+V/JAcEkQ==
 
+"@types/unist@^3.0.0":
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/@types/unist/-/unist-3.0.3.tgz#acaab0f919ce69cce629c2d4ed2eb4adc1b6c20c"
+  integrity sha512-ko/gIFJRv177XgZsZcBwnqJN5x/Gien8qNOn0D5bQU/zAzVf9Zt3BlcUiLqhV9y4ARk0GbT3tnUiPNgnTXzc/Q==
+
 "@types/uuid@^8.3.4":
   version "8.3.4"
   resolved "https://registry.yarnpkg.com/@types/uuid/-/uuid-8.3.4.tgz#bd86a43617df0594787d38b735f55c805becf1bc"
@@ -2409,6 +2421,11 @@
     "@typescript-eslint/types" "5.54.0"
     eslint-visitor-keys "^3.3.0"
 
+"@ungap/structured-clone@^1.0.0":
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/@ungap/structured-clone/-/structured-clone-1.3.1.tgz#0e8f34854df7966b09304a18e808b23997bb9fc1"
+  integrity sha512-mUFwbeTqrVgDQxFveS+df2yfap6iuP20NAKAsBt5jDEoOTDew+zwLAOilHCeQJOVSvmgCX4ogqIrA0mnyr08yQ==
+
 "@use-gesture/core@10.2.17":
   version "10.2.17"
   resolved "https://registry.yarnpkg.com/@use-gesture/core/-/core-10.2.17.tgz#dc78913cd5d105217c3f1d1c16a32ad6426a00ba"
@@ -4878,12 +4895,14 @@ hast-util-parse-selector@^3.0.0:
   dependencies:
     "@types/hast" "^2.0.0"
 
-hast-util-sanitize@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/hast-util-sanitize/-/hast-util-sanitize-4.0.0.tgz#71a02ca2e50d04b852a5500846418070ca364f60"
-  integrity sha512-pw56+69jq+QSr/coADNvWTmBPDy+XsmwaF5KnUys4/wM1jt/fZdl7GPxhXXXYdXnz3Gj3qMkbUCH2uKjvX0MgQ==
+hast-util-sanitize@^5.0.0:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/hast-util-sanitize/-/hast-util-sanitize-5.0.2.tgz#edb260d94e5bba2030eb9375790a8753e5bf391f"
+  integrity sha512-3yTWghByc50aGS7JlGhk61SPenfE/p1oaFeNwkOOyrscaOkMGrcW9+Cy/QAIOBpZxP1yqDIzFMR0+Np0i0+usg==
   dependencies:
-    "@types/hast" "^2.0.0"
+    "@types/hast" "^3.0.0"
+    "@ungap/structured-clone" "^1.0.0"
+    unist-util-position "^5.0.0"
 
 hast-util-to-estree@^2.0.0:
   version "2.0.2"
@@ -7822,14 +7841,13 @@ rehype-parse@^8.0.4:
     parse5 "^6.0.0"
     unified "^10.0.0"
 
-rehype-sanitize@^5.0.1:
-  version "5.0.1"
-  resolved "https://registry.yarnpkg.com/rehype-sanitize/-/rehype-sanitize-5.0.1.tgz#dac01a7417bdd329260c74c74449697b4be5eb56"
-  integrity sha512-da/jIOjq8eYt/1r9GN6GwxIR3gde7OZ+WV8pheu1tL8K0D9KxM2AyMh+UEfke+FfdM3PvGHeYJU0Td5OWa7L5A==
+rehype-sanitize@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/rehype-sanitize/-/rehype-sanitize-6.0.0.tgz#16e95f4a67a69cbf0f79e113c8e0df48203db73c"
+  integrity sha512-CsnhKNsyI8Tub6L4sm5ZFsme4puGfc6pYylvXo1AeqaGbjOYyzNv3qZPwvs0oMJ39eryyeOdmxwUIo94IpEhqg==
   dependencies:
-    "@types/hast" "^2.0.0"
-    hast-util-sanitize "^4.0.0"
-    unified "^10.0.0"
+    "@types/hast" "^3.0.0"
+    hast-util-sanitize "^5.0.0"
 
 rehype-slug@^5.0.1:
   version "5.0.1"
@@ -9096,6 +9114,13 @@ unist-util-position@^4.0.0:
   dependencies:
     "@types/unist" "^2.0.0"
 
+unist-util-position@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/unist-util-position/-/unist-util-position-5.0.0.tgz#678f20ab5ca1207a97d7ea8a388373c9cf896be4"
+  integrity sha512-fucsC7HjXvkB5R3kTCO7kUjRdrS0BJt3M/FPxmHMBOm8JQi2BsHAHFsy27E0EolP8rp0NzXsJ+jNPyDWvOJZPA==
+  dependencies:
+    "@types/unist" "^3.0.0"
+
 unist-util-remove-position@^4.0.0:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/unist-util-remove-position/-/unist-util-remove-position-4.0.1.tgz#d5b46a7304ac114c8d91990ece085ca7c2c135c8"