diff --git a/diagnostics/HubDiagnostics.py b/diagnostics/hub_diagnostics.py
similarity index 95%
rename from diagnostics/HubDiagnostics.py
rename to diagnostics/hub_diagnostics.py
index 1ffaf3b..e83335d 100644
--- a/diagnostics/HubDiagnostics.py
+++ b/diagnostics/hub_diagnostics.py
@@ -1,7 +1,7 @@
 from pybricks.tools import wait, StopWatch
 from pybricks import version
-import OtherFunctions as debug
-from MicroPythonDiagnostics import MicroPythonDiagnostics
+import other_functions as debug
+from micropython_diagnostics import MicroPythonDiagnostics
 from pybricks.parameters import Port
 class HubDiagnostics:
     def __init__(self, hub):