diff --git a/service/pr_experiment_log.py b/service/pr_experiment_log.py
index 1390dfffc..6cd2fc4c6 100644
--- a/service/pr_experiment_log.py
+++ b/service/pr_experiment_log.py
@@ -2,4 +2,7 @@
 import logging
 import os
 
+logging.basicConfig(level=logging.INFO,
+                    format='%(asctime)s - %(levelname)s - %(message)s')
+
 logging.info('PR: %s', os.getenv('PR_NUMBER'))