diff --git a/pytest.ini b/pytest.ini
index 2aceea2d580..4bebae0fd94 100644
--- a/pytest.ini
+++ b/pytest.ini
@@ -18,6 +18,12 @@ filterwarnings=
 	# Ensure ResourceWarnings are emitted
 	default::ResourceWarning
 
+	# python/mypy#17057
+	ignore:'encoding' argument not specified::mypy.config_parser
+	ignore:'encoding' argument not specified::mypy.build
+	ignore:'encoding' argument not specified::mypy.modulefinder
+	ignore:'encoding' argument not specified::mypy.metastore
+
 	# realpython/pytest-mypy#152
 	ignore:'encoding' argument not specified::pytest_mypy