diff --git a/pyproject.toml b/pyproject.toml
index c736a358..4098a728 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,7 +18,7 @@ optional-dependencies.dev = [
     "mypy==1.11.2",
     "pip-tools==7.4.1",
     "pylint==3.2.7",
-    "vulture==2.11",
+    "vulture==2.12",
 ]
 
 [tool.black]
diff --git a/requirements.txt b/requirements.txt
index 5f471dab..f419e457 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -62,7 +62,7 @@ typing-extensions==4.12.2
     # via
     #   mypy
     #   python-docx
-vulture==2.11
+vulture==2.12
     # via ictu-kwaliteitsaanpak (pyproject.toml)
 wheel==0.44.0
     # via pip-tools