diff --git a/.style.yapf b/.style.yapf
index c4ab74edd9f275d378e4173d8eb1f878ecf196ce..4c5b87caa85efbc416ce9e6585255bec33a4d66c 100644
--- a/.style.yapf
+++ b/.style.yapf
@@ -1,5 +1,5 @@
 [style]
 based_on_style = pep8
-column_limit = 100
+column_limit = 140
 allow_split_before_dict_value = false
 each_dict_entry_on_separate_line = true