diff --git a/.coveragerc b/.coveragerc
index 8a77840..c0ae412 100644
--- a/.coveragerc
+++ b/.coveragerc
@@ -15,6 +15,7 @@ source =
 [report]
 show_missing = true
 precision = 2
+ignore_errors = True
 exclude_lines =
     except ImportError:
     if __name__ == '__main__':