diff --git a/pyproject.toml b/pyproject.toml
index 9ccc438..61ee4b5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -28,7 +28,7 @@ dynamic = ["readme", "version"]
 
 [project.optional-dependencies]
 coverage = [
-    "coverage==7.6.3"
+    "coverage==7.6.4"
 ]
 formatting = [
     "black==24.10.0",