diff --git a/pyproject.toml b/pyproject.toml
index e50a72d..9596f2d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,7 +7,7 @@ dependencies = []
 [project.optional-dependencies]
 test = [
     "pytest==8.4.2",
-    "pytest-cov==6.2.1",
+    "pytest-cov==7.0.0",
 ]
 dev = [
     "pre-commit==4.3.0",