diff --git a/hello.js b/hello.js
index f88f2b5..5dc257e 100644
--- a/hello.js
+++ b/hello.js
@@ -1,6 +1,6 @@
 function hello() {
 	// TODO: change this string so that your program prints "Hello world!" 
-	return "Hello!";
+	return "Hello world!";
 }
  
 module.exports = hello;
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..49af86b
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,5 @@
+{
+  "name": "Assignment#0 Hello world!",
+  "version": "2.0.0",
+  "lockfileVersion": 1
+}
diff --git a/package.json b/package.json
index 057da5f..5252381 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "Hello world assignment for learners to familiarize themselves with visual studio code, testing, node, and github ",
   "main": "index.js",
   "scripts": {
-      "test": "jest"
+    "test": "jest"
   },
   "author": "",
   "license": "ISC",