diff --git a/middlewares/provider.middleware.js b/middlewares/provider.middleware.js
index e455ff4..94e98e7 100644
--- a/middlewares/provider.middleware.js
+++ b/middlewares/provider.middleware.js
@@ -75,7 +75,9 @@ module.exports = async (req, res, next) => {
               (accessToken, refreshToken, profile, done) => {
                 process.nextTick(() => {
                   logger.debug('Access token from GitHub:' + accessToken)
-                  logger.debug('Profile info from GitHub: ' + profile)
+                  logger.debug(
+                    'Profile info from GitHub: ' + JSON.stringify(profile)
+                  )
 
                   return done(null, profile)
                 })