diff --git a/openedx/core/lib/logsettings.py b/openedx/core/lib/logsettings.py
index 8a03cb77f2..0d3a591326 100644
--- a/openedx/core/lib/logsettings.py
+++ b/openedx/core/lib/logsettings.py
@@ -122,6 +122,7 @@ def log_python_warnings():
     warnings.filterwarnings('ignore', 'Not importing directory ')
     warnings.filterwarnings('ignore', 'Setting _field_data is deprecated')
     warnings.filterwarnings('ignore', 'Setting _field_data via the constructor is deprecated')
+    warnings.filterwarnings('ignore', '.*unclosed.*', category=ResourceWarning)
     try:
         # There are far too many of these deprecation warnings in startup to output for every management command;
         # suppress them until we've fixed at least the most common ones as reported by the test suite