diff --git a/package.json b/package.json
index c673fa78..b131b724 100644
--- a/package.json
+++ b/package.json
@@ -63,7 +63,7 @@
     "lint-staged": "15.0.2",
     "prettier": "3.0.3",
     "prettier-config-jc": "^2.3.0",
-    "typescript": "4.9.5",
+    "typescript": "5.4.5",
     "unified": "11.0.3"
   },
   "packageManager": "yarn@3.6.4"
diff --git a/src/plugins/docusaurus-plugin-alumni/package.json b/src/plugins/docusaurus-plugin-alumni/package.json
index d9d04aea..12e1e8ea 100644
--- a/src/plugins/docusaurus-plugin-alumni/package.json
+++ b/src/plugins/docusaurus-plugin-alumni/package.json
@@ -28,7 +28,7 @@
     "@types/node": "18.18.4",
     "@types/react": "18.2.32",
     "react": "18.2.0",
-    "typescript": "4.9.5"
+    "typescript": "5.4.5"
   },
   "peerDependencies": {
     "react": "17.x || 18.x"
diff --git a/yarn.lock b/yarn.lock
index a4650b33..e596bdc7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6046,7 +6046,7 @@ __metadata:
     react-dom: 18.2.0
     rehype-katex: ^7.0.0
     remark-math: ^5.1.1
-    typescript: 4.9.5
+    typescript: 5.4.5
     unified: 11.0.3
   languageName: unknown
   linkType: soft
@@ -6823,7 +6823,7 @@ __metadata:
     js-yaml: 4.1.0
     prettier: 3.0.3
     react: 18.2.0
-    typescript: 4.9.5
+    typescript: 5.4.5
   peerDependencies:
     react: 17.x || 18.x
   languageName: unknown
@@ -15187,23 +15187,23 @@ __metadata:
   languageName: node
   linkType: hard
 
-"typescript@npm:4.9.5":
-  version: 4.9.5
-  resolution: "typescript@npm:4.9.5"
+"typescript@npm:5.4.5":
+  version: 5.4.5
+  resolution: "typescript@npm:5.4.5"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: ee000bc26848147ad423b581bd250075662a354d84f0e06eb76d3b892328d8d4440b7487b5a83e851b12b255f55d71835b008a66cbf8f255a11e4400159237db
+  checksum: 53c879c6fa1e3bcb194b274d4501ba1985894b2c2692fa079db03c5a5a7140587a1e04e1ba03184605d35f439b40192d9e138eb3279ca8eee313c081c8bcd9b0
   languageName: node
   linkType: hard
 
-"typescript@patch:typescript@4.9.5#~builtin<compat/typescript>":
-  version: 4.9.5
-  resolution: "typescript@patch:typescript@npm%3A4.9.5#~builtin<compat/typescript>::version=4.9.5&hash=289587"
+"typescript@patch:typescript@5.4.5#~builtin<compat/typescript>":
+  version: 5.4.5
+  resolution: "typescript@patch:typescript@npm%3A5.4.5#~builtin<compat/typescript>::version=5.4.5&hash=29ae49"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: 1f8f3b6aaea19f0f67cba79057674ba580438a7db55057eb89cc06950483c5d632115c14077f6663ea76fd09fce3c190e6414bb98582ec80aa5a4eaf345d5b68
+  checksum: 2373c693f3b328f3b2387c3efafe6d257b057a142f9a79291854b14ff4d5367d3d730810aee981726b677ae0fd8329b23309da3b6aaab8263dbdccf1da07a3ba
   languageName: node
   linkType: hard