diff --git a/package-lock.json b/package-lock.json
index 1b31365..1e51a8a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       },
       "devDependencies": {
         "@types/prompt": "^1.1.8",
-        "typescript": "^5.6.3"
+        "typescript": "^5.7.2"
       }
     },
     "node_modules/@colors/colors": {
@@ -238,9 +238,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.6.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.3.tgz",
-      "integrity": "sha512-hjcS1mhfuyi4WW8IWtjP7brDrG2cuDZukyrYrSauoXGNgx0S7zceP07adYkJycEr56BOUTNPzbInooiN3fn1qw==",
+      "version": "5.7.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.7.2.tgz",
+      "integrity": "sha512-i5t66RHxDvVN40HfDd1PsEThGNnlMCMT3jMUuoh9/0TaqWevNontacunWyN02LA9/fIbEWlcHZcgTKb9QoaLfg==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
diff --git a/package.json b/package.json
index 536eb73..5024b6b 100644
--- a/package.json
+++ b/package.json
@@ -6,6 +6,6 @@
   },
   "devDependencies": {
     "@types/prompt": "^1.1.8",
-    "typescript": "^5.6.3"
+    "typescript": "^5.7.2"
   }
 }
diff --git a/ts/hello-world/index.js b/ts/hello-world/index.js
new file mode 100644
index 0000000..5652a54
--- /dev/null
+++ b/ts/hello-world/index.js
@@ -0,0 +1,2 @@
+console.log("Hello World!");
+var age = 51;
diff --git a/ts/hello-world/index.ts b/ts/hello-world/index.ts
new file mode 100644
index 0000000..08e118d
--- /dev/null
+++ b/ts/hello-world/index.ts
@@ -0,0 +1,2 @@
+console.log("Hello World!")
+let age: number = 51;
\ No newline at end of file
diff --git a/ts/test.ts b/ts/test.ts
index fef982f..cf218a8 100644
--- a/ts/test.ts
+++ b/ts/test.ts
@@ -1 +1,2 @@
 let firstName: string = "Dylan";
+