diff --git a/pyproject.toml b/pyproject.toml
index 8a5e6b7..cce427c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,7 +37,7 @@ dynamic = ["version"]
 dev = [
     "click==8.1.7",  # pinning until mypy issues blow over
     "black==24.4.2",
-    "coverage==7.4.4",
+    "coverage==7.5.3",
     "flake8==7.0.0",
     "hatch==1.9.4",
     "mypy==1.10.0",