diff --git a/requirements.txt b/requirements.txt
index 1a13040..c1fd3b7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ lmdb==1.5.1
 pycurl==7.45.3
 pyicu==2.14
 pyyaml==6.0.2
-filesplit==3.0.2
+filesplit==4.1.0
 pulpcore-client==3.67.0
 pydantic==2.9.2
 lxml==5.3.0