diff --git a/src/roman.py b/src/roman.py
index fca8a80..c44582a 100644
--- a/src/roman.py
+++ b/src/roman.py
@@ -140,5 +140,5 @@ def main():
     return 0
 
 
-if __name__ == "__main__":
-    sys.exit(main())
+if __name__ == "__main__":  # pragma: no cover
+    sys.exit(main())  # pragma: no cover