diff --git a/thirdparty/cudf b/thirdparty/cudf
index fbb1f899d6..6638b5248f 160000
--- a/thirdparty/cudf
+++ b/thirdparty/cudf
@@ -1 +1 @@
-Subproject commit fbb1f899d6fdf44272c822037b2c8e9b62256668
+Subproject commit 6638b5248fdf8cfcdff29f8209799f02abf77de1