diff --git a/runpod/serverless/modules/heartbeat.py b/runpod/serverless/modules/heartbeat.py
index 0bd7aca3..eaca2b12 100644
--- a/runpod/serverless/modules/heartbeat.py
+++ b/runpod/serverless/modules/heartbeat.py
@@ -1,4 +1,5 @@
 """Enables heartbeats."""
+# pylint: disable=too-few-public-methods
 
 import os
 import time