diff --git a/pyproject.toml b/pyproject.toml
index 121aa17..6824aba 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -47,7 +47,7 @@ docs = [
 tests = [
   "pytest==8.2.2",
   "pytest-cov==5.0.0",
-  "coverage==7.5.4",
+  "coverage==7.6.0",
   "werkzeug==3.0.3",
   "flask==3.0.3",
   "marshmallow==3.21.3",