diff --git a/python/rmm/pyproject.toml b/python/rmm/pyproject.toml
index 3b252fe4b..a83ec501c 100644
--- a/python/rmm/pyproject.toml
+++ b/python/rmm/pyproject.toml
@@ -138,4 +138,5 @@ requires = [
 # treat warnings as errors
 filterwarnings = [
     "error",
+    "ignore:.*cuda.cudart module is deprecated.*:DeprecationWarning"
 ]