diff --git a/2022_ts/package-lock.json b/2022_ts/package-lock.json
index 70f39e2..1cb0ec1 100644
--- a/2022_ts/package-lock.json
+++ b/2022_ts/package-lock.json
@@ -16,7 +16,7 @@
         "@types/node": "^18.11.18",
         "jest": "^29.3.1",
         "ts-jest": "^29.0.3",
-        "typescript": "^4.9.4"
+        "typescript": "^5.0.0"
       }
     },
     "node_modules/@ampproject/remapping": {
@@ -3482,15 +3482,15 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.9.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.4.tgz",
-      "integrity": "sha512-Uz+dTXYzxXXbsFpM86Wh3dKCxrQqUcVMxwU54orwlJjOpO3ao8L7j5lH+dWfTwgCwIuM9GQ2kvVotzYJMXTBZg==",
+      "version": "5.0.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.0.2.tgz",
+      "integrity": "sha512-wVORMBGO/FAs/++blGNeAVdbNKtIh1rbBL2EyQ1+J9lClJ93KiiKe8PmFIVdXhHcyv44SL9oglmfeSsndo0jRw==",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
       },
       "engines": {
-        "node": ">=4.2.0"
+        "node": ">=12.20"
       }
     },
     "node_modules/update-browserslist-db": {
@@ -6299,9 +6299,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "4.9.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.4.tgz",
-      "integrity": "sha512-Uz+dTXYzxXXbsFpM86Wh3dKCxrQqUcVMxwU54orwlJjOpO3ao8L7j5lH+dWfTwgCwIuM9GQ2kvVotzYJMXTBZg=="
+      "version": "5.0.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.0.2.tgz",
+      "integrity": "sha512-wVORMBGO/FAs/++blGNeAVdbNKtIh1rbBL2EyQ1+J9lClJ93KiiKe8PmFIVdXhHcyv44SL9oglmfeSsndo0jRw=="
     },
     "update-browserslist-db": {
       "version": "1.0.10",
diff --git a/2022_ts/package.json b/2022_ts/package.json
index 7c37f51..1a815e5 100644
--- a/2022_ts/package.json
+++ b/2022_ts/package.json
@@ -15,7 +15,7 @@
     "@types/node": "^18.11.18",
     "jest": "^29.3.1",
     "ts-jest": "^29.0.3",
-    "typescript": "^4.9.4"
+    "typescript": "^5.0.0"
   },
   "dependencies": {
     "ts-node": "^10.9.1"