diff --git a/site/package-lock.json b/site/package-lock.json
index bb446349..4422e4f7 100644
--- a/site/package-lock.json
+++ b/site/package-lock.json
@@ -21,7 +21,7 @@
         "@babel/eslint-parser": "^7.28.4",
         "@docusaurus/eslint-plugin": "^3.9.1",
         "@docusaurus/module-type-aliases": "3.9.1",
-        "@docusaurus/tsconfig": "3.8.1",
+        "@docusaurus/tsconfig": "3.9.1",
         "@docusaurus/types": "3.8.1",
         "@eslint/js": "^9.36.0",
         "eslint-plugin-jest": "^29.0.1",
@@ -4080,10 +4080,11 @@
       }
     },
     "node_modules/@docusaurus/tsconfig": {
-      "version": "3.8.1",
-      "resolved": "https://registry.npmjs.org/@docusaurus/tsconfig/-/tsconfig-3.8.1.tgz",
-      "integrity": "sha512-XBWCcqhRHhkhfolnSolNL+N7gj3HVE3CoZVqnVjfsMzCoOsuQw2iCLxVVHtO+rePUUfouVZHURDgmqIySsF66A==",
-      "dev": true
+      "version": "3.9.1",
+      "resolved": "https://registry.npmjs.org/@docusaurus/tsconfig/-/tsconfig-3.9.1.tgz",
+      "integrity": "sha512-stdzM1dNDgRO0OvxeznXlE3N1igUoeHPNJjiKqyffLizgpVgNXJBAWeG6fuoYiCH4udGUBqy2dyM+1+kG2/UPQ==",
+      "dev": true,
+      "license": "MIT"
     },
     "node_modules/@docusaurus/types": {
       "version": "3.8.1",
diff --git a/site/package.json b/site/package.json
index 1fffc171..f6734c21 100644
--- a/site/package.json
+++ b/site/package.json
@@ -31,7 +31,7 @@
     "@babel/eslint-parser": "^7.28.4",
     "@docusaurus/eslint-plugin": "^3.9.1",
     "@docusaurus/module-type-aliases": "3.9.1",
-    "@docusaurus/tsconfig": "3.8.1",
+    "@docusaurus/tsconfig": "3.9.1",
     "@docusaurus/types": "3.8.1",
     "@eslint/js": "^9.36.0",
     "eslint-plugin-jest": "^29.0.1",