diff --git a/benchmarks/ampform.py b/benchmarks/ampform.py
index 54f76c16..981688e4 100644
--- a/benchmarks/ampform.py
+++ b/benchmarks/ampform.py
@@ -49,7 +49,7 @@ def formulate_amplitude_model(
 
     builder = ampform.get_builder(reaction)
     for name in reaction.get_intermediate_particles().names:
-        builder.set_dynamics(name, create_relativistic_breit_wigner_with_ff)
+        builder.dynamics.assign(name, create_relativistic_breit_wigner_with_ff)
     return builder.formulate()
 
 
diff --git a/pyproject.toml b/pyproject.toml
index a68c3ae1..f51aaa3d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -278,7 +278,6 @@ filterwarnings = [
     "ignore:module 'sre_constants' is deprecated:DeprecationWarning",
     "ignore:numpy.ufunc size changed, may indicate binary incompatibility.*:RuntimeWarning",
     "ignore:os\\.fork\\(\\) was called\\. os\\.fork\\(\\) is incompatible with multithreaded code, and JAX is multithreaded, so this will likely lead to a deadlock\\.:RuntimeWarning",
-    "ignore:set_dynamics\\(\\) will be removed in favor of dynamics\\.assign\\(\\):DeprecationWarning",
     "ignore:unclosed .*:ResourceWarning",
 ]
 markers = ["slow: marks tests as slow (select with '-m slow')"]