diff --git a/dev-requirements.txt b/dev-requirements.txt
index 484a325..2045f47 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -3,7 +3,7 @@ defusedxml==0.7.1
 Pillow==11.3.0
 lxml==6.1.0
 setuptools>=40.8.0
-vulture>=1.0
+vulture>=2.16
 bandit>=1.5.1
 pydocstyle>=3.0.0
 pytest>=4.3.1