diff --git a/package-lock.json b/package-lock.json
index 41059ba63..8b391ea08 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -49,7 +49,7 @@
         "@vuepress/plugin-back-to-top": "2.0.0-rc.0",
         "@vuepress/plugin-google-analytics": "2.0.0-rc.0",
         "@vuepress/plugin-register-components": "2.0.0-rc.0",
-        "typescript": "5.4.4",
+        "typescript": "5.4.5",
         "vuepress": "2.0.0-rc.0"
       }
     },
@@ -11145,9 +11145,9 @@
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     },
     "node_modules/typescript": {
-      "version": "5.4.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.4.tgz",
-      "integrity": "sha512-dGE2Vv8cpVvw28v8HCPqyb08EzbBURxDpuhJvTrusShUfGnhHBafDsLdS1EhhxyL6BJQE+2cT3dDPAv+MQ6oLw==",
+      "version": "5.4.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.5.tgz",
+      "integrity": "sha512-vcI4UpRgg81oIRUFwR0WSIHKt11nJ7SAVlYNIu+QpqeyXP+gpQJy/Z4+F0aGxSE4MqwjyXvW/TzgkLAx2AGHwQ==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
diff --git a/package.json b/package.json
index 62c35a881..7636fa8a7 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
     "@vuepress/plugin-back-to-top": "2.0.0-rc.0",
     "@vuepress/plugin-google-analytics": "2.0.0-rc.0",
     "@vuepress/plugin-register-components": "2.0.0-rc.0",
-    "typescript": "5.4.4",
+    "typescript": "5.4.5",
     "vuepress": "2.0.0-rc.0"
   },
   "dependencies": {