diff --git a/tests/test_core_main.py b/tests/test_core_main.py
index 70cd2c8..0c1862a 100644
--- a/tests/test_core_main.py
+++ b/tests/test_core_main.py
@@ -287,7 +287,7 @@ def test_exec_sed_task_with_changes(self):
         for variable_id in variable_ids:
             numpy.testing.assert_allclose(
                 results3[variable_id],
-                results[variable_id][-int(sim.number_of_points + 1):],
+                results[variable_id][-int(sim.number_of_points + 1):], rtol=1e-5, atol=1e-4
             )
 
         task.model.changes = [