diff --git a/src/webServiceClient.ts b/src/webServiceClient.ts
index febc55fb..35920a84 100644
--- a/src/webServiceClient.ts
+++ b/src/webServiceClient.ts
@@ -72,10 +72,10 @@ export default class WebServiceClient {
     };
 
     return new Promise((resolve, reject) => {
-      const req = https.request(options, response => {
+      const req = https.request(options, (response) => {
         let data = '';
 
-        response.on('data', chunk => {
+        response.on('data', (chunk) => {
           data += chunk;
         });