diff --git a/pyproject.toml b/pyproject.toml
index cb93db64..19fce972 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -47,7 +47,7 @@ tests = [
   "packaging>=24.2",
   "pytest==8.4.2",
   "pytest-cov==7.0.0",
-  "coverage==7.11.0",
+  "coverage==7.12.0",
   "werkzeug==3.1.3",
   "flask[async]==3.1.2",
   "marshmallow",