diff --git a/app.js b/app.js
index 7652b79..73542d2 100755
--- a/app.js
+++ b/app.js
@@ -1,9 +1,9 @@
-var DasherButton = require('./lib/dasher')
-var config = require('./config/config.json')
+var DasherButton = require('./lib/dasher');
+var config = require('./config/config.json');
 
-var buttons = []
+var buttons = [];
 
 for (var i = 0; i < config.buttons.length; i++) {
-  button = config.buttons[i]
-  buttons.push(new DasherButton(button))
+  button = config.buttons[i];
+  buttons.push(new DasherButton(button));
 }
diff --git a/lib/dasher.js b/lib/dasher.js
index e3958ff..6689759 100644
--- a/lib/dasher.js
+++ b/lib/dasher.js
@@ -1,29 +1,29 @@
-var url = require('url')
+var url = require('url');
 var dashButton = require('node-dash-button');
-var request = require('request')
+var request = require('request');
 
 function doLog(message) {
   console.log('[' + (new Date().toISOString()) + '] ' + message);
 }
 
 function DasherButton(button) {
-  var options = {headers: button.headers, body: button.body, json: button.json, formData: button.formData}
+  var options = {headers: button.headers, body: button.body, json: button.json, formData: button.formData};
 
-  this.dashButton = dashButton(button.address, button.interface, button.timeout)
+  this.dashButton = dashButton(button.address, button.interface, button.timeout);
 
   this.dashButton.on("detected", function() {
-    doLog(button.name + " pressed.")
-    doRequest(button.url, button.method, options)
-  })
+    doLog(button.name + " pressed.");
+    doRequest(button.url, button.method, options);
+  });
 
-  doLog(button.name + " added.")
+  doLog(button.name + " added.");
 }
 
 function doRequest(requestUrl, method, options, callback) {
-  options = options || {}
-  options.query = options.query || {}
-  options.json = options.json || false
-  options.headers = options.headers || {}
+  options = options || {};
+  options.query = options.query || {};
+  options.json = options.json || false;
+  options.headers = options.headers || {};
 
   var reqOpts = {
     url: url.parse(requestUrl),
@@ -33,11 +33,11 @@ function doRequest(requestUrl, method, options, callback) {
     json: options.json,
     headers: options.headers,
     formData: options.formData
-  }
+  };
 
   request(reqOpts, function onResponse(error, response, body) {
     if (error) {
-      doLog("there was an error");
+      doLog("There was an error");
       console.log(error);
     }
     if (response && response.statusCode === 401) {
@@ -50,9 +50,9 @@ function doRequest(requestUrl, method, options, callback) {
     }
 
     if (callback) {
-      callback(error, response, body)
+      callback(error, response, body);
     }
-  })
+  });
 }
 
-module.exports = DasherButton
+module.exports = DasherButton;