diff --git a/pyproject.toml b/pyproject.toml
index e88532f9..2a41d5f6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -45,12 +45,12 @@ actions = [
     "twine ==6.1.0",
 ]
 dev = [
+    "cyclonedx-bom >=5.0.0,<6.0.0",
     "flit >=3.2.0,<4.0.0",
     "mypy >=1.0.0,<1.15",
     "pip-audit >=2.4.4,<3.0.0",
     "pylint >=3.0.0,<3.4.0",
     "perflint >=0.8.0,<1.0.0",
-    "cyclonedx-bom >=4.0.0,<5.0.0",
 ]
 docs = [
     "sphinx >=5.1.1,<9.0.0",