diff --git a/app/index.js b/app/index.js
index e8b5479..7f9bd79 100644
--- a/app/index.js
+++ b/app/index.js
@@ -111,6 +111,7 @@ module.exports = class extends Generator {
 			mv('gitattributes', '.gitattributes');
 			mv('gitignore', '.gitignore');
 			mv('travis.yml', '.travis.yml');
+			mv('npmrc', '.npmrc');
 			mv('_package.json', 'package.json');
 		});
 	}
diff --git a/app/templates/gitignore b/app/templates/gitignore
index d2f16f6..2fe62b0 100644
--- a/app/templates/gitignore
+++ b/app/templates/gitignore
@@ -1,3 +1,4 @@
 node_modules<% if (nyc) { %>
 .nyc_output
 coverage<% } %>
+yarn.lock
diff --git a/app/templates/npmrc b/app/templates/npmrc
new file mode 100644
index 0000000..43c97e7
--- /dev/null
+++ b/app/templates/npmrc
@@ -0,0 +1 @@
+package-lock=false
diff --git a/test.js b/test.js
index 6f30a39..5071e91 100644
--- a/test.js
+++ b/test.js
@@ -32,7 +32,8 @@ test.serial('generates expected files', async () => {
 		'license',
 		'package.json',
 		'readme.md',
-		'test.js'
+		'test.js',
+		'.npmrc'
 	]);
 
 	assert.noFile('cli.js');