diff --git a/setup.py b/setup.py
index 55518183..ee71f807 100644
--- a/setup.py
+++ b/setup.py
@@ -6,7 +6,7 @@
     "tests": [
         "pytest==7.4.3",
         "pytest-cov==4.1.0",
-        "coverage==7.3.3",
+        "coverage==7.3.4",
         "werkzeug==3.0.1",
         "flask==3.0.0",
         "marshmallow==3.20.1",