diff --git a/pyproject.toml b/pyproject.toml
index d3728bae8..9acad64b3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,3 +1,3 @@
 [tool.black]
-line-length = 79
+line-length = 88
 skip-string-normalization = true