diff --git a/demos/moderator/requirements-dev.txt b/demos/moderator/requirements-dev.txt
index 04a72b7e5..37eeb954e 100644
--- a/demos/moderator/requirements-dev.txt
+++ b/demos/moderator/requirements-dev.txt
@@ -8,7 +8,7 @@ scipy==1.16.3
 
 
 flake8==7.3.0
-flake8-bugbear==24.12.12
+flake8-bugbear==25.10.21
 flake8-quotes==3.4.0
 ipdb==0.13.13
 mypy==1.18.2