diff --git a/pyproject.toml b/pyproject.toml
index df5b18b..675146e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,7 +24,7 @@ flake8 = "7.3.0"
 flake8-bugbear = "25.11.29"
 flake8-pytest-style = "2.2.0"
 ruff = "0.15.20"
-coverage = "7.14.3"
+coverage = "7.15.0"
 black = "26.5.1"
 mypy = "2.1.0"