diff --git a/pytest_timeout.py b/pytest_timeout.py
index d420b82..5b17605 100644
--- a/pytest_timeout.py
+++ b/pytest_timeout.py
@@ -40,7 +40,7 @@
 
 # bdb covers pdb, ipdb, and possibly others
 # pydevd covers PyCharm, VSCode, and possibly others
-KNOWN_DEBUGGING_MODULES = {"pydevd", "bdb"}
+KNOWN_DEBUGGING_MODULES = {"pydevd", "bdb", "pydevd_frame_evaluator"}
 Settings = namedtuple("Settings", ["timeout", "method", "func_only"])