diff --git a/pyproject.toml b/pyproject.toml
index 7820ec74441438eea4a4dde0c25dd7e2f3148252..88d28ffc609737878ceef264e72f53ac34a805d9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -34,5 +34,6 @@ test = [
 
 [tool.pytest.ini_options]
 filterwarnings = [
-  'ignore:the imp module is deprecated:DeprecationWarning'
+  'ignore:the imp module is deprecated:DeprecationWarning',
+  'ignore::DeprecationWarning:usadel1'
 ]