diff --git a/requirements.txt b/requirements.txt
index c08ee986fd..0870b5a3da 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -258,7 +258,7 @@ tzdata==2025.2
     # via pandas
 universal-pathlib==0.2.6
     # via pybids
-urllib3==2.5.0
+urllib3==2.6.3
     # via requests
 wrapt==1.17.3
     # via formulaic