diff --git a/src/silx/test/__init__.py b/src/silx/test/__init__.py
index 3456b04d86..bfb24424eb 100644
--- a/src/silx/test/__init__.py
+++ b/src/silx/test/__init__.py
@@ -65,8 +65,9 @@ def run_tests(
         str(verbosity),
         # Handle warning as errors unless explicitly skipped
         "-Werror",
-        "-Wignore:tostring() is deprecated. Use tobytes() instead.:DeprecationWarning",
+        "-Wignore:tostring() is deprecated. Use tobytes() instead.:DeprecationWarning:OpenGL",
         "-Wignore:Jupyter is migrating its paths to use standard platformdirs:DeprecationWarning",
+        "-Wignore:Unable to import recommended hash:UserWarning:pytools",
     ] + list(args)
 
     if module is not None: