diff --git a/pyproject.toml b/pyproject.toml
index 3de7ba7d..2f71f965 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -123,6 +123,7 @@ reportUntypedNamedTuple = "error"
 [tool.coverage.run]
 branch = false
 omit = [
+  "__pypackages__/*",
   "src/mainframe/custom_exceptions.py",
   "src/mainframe/database.py",
   "src/mainframe/dependencies.py",