diff --git a/dist/index.js b/dist/index.js
index cea6d73..00e16ba 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -2597,7 +2597,7 @@ module.exports = function httpAdapter(config) {
 const core = __webpack_require__(470);
 const axios = __webpack_require__(53);
 
-const auth = {}
+let auth = undefined
 let customHeaders = {}
 
 if (!!core.getInput('customHeaders')) {
@@ -2610,32 +2610,40 @@ if (!!core.getInput('customHeaders')) {
 
 const headers = { 'Content-Type': core.getInput('contentType') || 'application/json' }
 
-if (!!core.getInput('username')) {
-  auth.username = core.getInput('username');
-}
+if (!!core.getInput('username') || !!core.getInput('password')) {
+  core.debug('Add BasicHTTP Auth config')
 
-if (!!core.getInput('password')) {
-  auth.password = core.getInput('password');
+  auth = {
+    username: core.getInput('username'),
+    password: core.getInput('password')
+  }
 }
 
 if (!!core.getInput('bearerToken')) {
   headers['Authentication'] = `Bearer ${core.getInput('bearerToken')}`;
 }
 
-const instance = axios.create({
+const instanceConfig = {
   baseURL: core.getInput('url', { required: true }),
   timeout: parseInt(core.getInput('timeout') || 5000, 10),
   headers: { ...headers, ...customHeaders }
-});
+}
 
+core.debug(JSON.stringify(instanceConfig))
+
+const instance = axios.create(instanceConfig);
 
 (async() => {
   try {
-    const response = await instance.request({
+    const requestData = {
       auth,
       method: core.getInput('method') || 'POST',
       data: JSON.parse(core.getInput('data') || '{}')
-    })
+    }
+
+    core.debug(JSON.stringify(requestData))
+
+    const response = await instance.request(requestData)
 
     core.setOutput('response', JSON.stringify(response.data))
   } catch (error) {