diff --git a/requirements-dev.txt b/requirements-dev.txt
index ff5999d..da6ddff 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,6 +1,6 @@
 flake8~=7.3.0
 flake8-annotations~=3.2.0
-flake8-bugbear~=25.11.29
+flake8-bugbear~=26.9.9
 flake8-docstrings~=1.7.0
 flake8-import-order~=0.19.0
 flake8-string-format~=0.4.0