diff --git a/package-lock.json b/package-lock.json
index a0900cf..44b41f7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,7 +22,7 @@
         "less": "3.13.1",
         "rimraf": "2.6.2",
         "serve": "^14.2.4",
-        "typescript": "3.6.3",
+        "typescript": "5.8.3",
         "uglify-js": "3.4.9",
         "webpack": "^4.28.3",
         "webpack-cli": "^3.1.2"
@@ -1879,19 +1879,6 @@
         "node": ">=14.0.0"
       }
     },
-    "node_modules/dts-bundle-generator/node_modules/typescript": {
-      "version": "5.6.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.3.tgz",
-      "integrity": "sha512-hjcS1mhfuyi4WW8IWtjP7brDrG2cuDZukyrYrSauoXGNgx0S7zceP07adYkJycEr56BOUTNPzbInooiN3fn1qw==",
-      "dev": true,
-      "bin": {
-        "tsc": "bin/tsc",
-        "tsserver": "bin/tsserver"
-      },
-      "engines": {
-        "node": ">=14.17"
-      }
-    },
     "node_modules/duplexify": {
       "version": "3.7.1",
       "resolved": "https://registry.npmjs.org/duplexify/-/duplexify-3.7.1.tgz",
@@ -5205,16 +5192,17 @@
       "license": "MIT"
     },
     "node_modules/typescript": {
-      "version": "3.6.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.6.3.tgz",
-      "integrity": "sha512-N7bceJL1CtRQ2RiG0AQME13ksR7DiuQh/QehubYcghzv20tnh+MQnQIuJddTmsbqYj+dztchykemz0zFzlvdQw==",
+      "version": "5.8.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.3.tgz",
+      "integrity": "sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==",
       "dev": true,
+      "license": "Apache-2.0",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
       },
       "engines": {
-        "node": ">=4.2.0"
+        "node": ">=14.17"
       }
     },
     "node_modules/uglify-js": {
@@ -7665,14 +7653,6 @@
       "requires": {
         "typescript": ">=5.0.2",
         "yargs": "^17.6.0"
-      },
-      "dependencies": {
-        "typescript": {
-          "version": "5.6.3",
-          "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.3.tgz",
-          "integrity": "sha512-hjcS1mhfuyi4WW8IWtjP7brDrG2cuDZukyrYrSauoXGNgx0S7zceP07adYkJycEr56BOUTNPzbInooiN3fn1qw==",
-          "dev": true
-        }
       }
     },
     "duplexify": {
@@ -10305,9 +10285,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "3.6.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.6.3.tgz",
-      "integrity": "sha512-N7bceJL1CtRQ2RiG0AQME13ksR7DiuQh/QehubYcghzv20tnh+MQnQIuJddTmsbqYj+dztchykemz0zFzlvdQw==",
+      "version": "5.8.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.3.tgz",
+      "integrity": "sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==",
       "dev": true
     },
     "uglify-js": {
diff --git a/package.json b/package.json
index a9f79c2..6152238 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "less": "3.13.1",
     "rimraf": "2.6.2",
     "serve": "^14.2.4",
-    "typescript": "3.6.3",
+    "typescript": "5.8.3",
     "uglify-js": "3.4.9",
     "webpack-cli": "^3.1.2",
     "webpack": "^4.28.3"