diff --git a/packages/harper.js/examples/commonjs-simple/README.md b/packages/harper.js/examples/commonjs-simple/README.md
index ce1691a1..fb07611c 100644
--- a/packages/harper.js/examples/commonjs-simple/README.md
+++ b/packages/harper.js/examples/commonjs-simple/README.md
@@ -7,5 +7,5 @@ You can run it using Yarn:
 
 ```
 yarn install
-yarn start 
+yarn start
 ```
diff --git a/packages/harper.js/examples/commonjs-simple/package.json b/packages/harper.js/examples/commonjs-simple/package.json
index 62b58e72..74bd5808 100644
--- a/packages/harper.js/examples/commonjs-simple/package.json
+++ b/packages/harper.js/examples/commonjs-simple/package.json
@@ -1,11 +1,11 @@
 {
-  "name": "commonjs-simple",
-  "version": "0.0.1",
-  "private": true,
-  "scripts": {
-    "start": "node index.cjs"
-  },
-  "dependencies": {
-    "harper.js": "^0.13.0"
-  }
+	"name": "commonjs-simple",
+	"version": "0.0.1",
+	"private": true,
+	"scripts": {
+		"start": "node index.cjs"
+	},
+	"dependencies": {
+		"harper.js": "^0.13.0"
+	}
 }