diff --git a/.rustfmt.toml b/.rustfmt.toml
index e9ad996..1e31d0e 100644
--- a/.rustfmt.toml
+++ b/.rustfmt.toml
@@ -1,6 +1,6 @@
 unstable_features = true
 max_width = 100
-fn_call_width = 90
+fn_call_width = 88
 struct_lit_width = 50
 struct_variant_width = 50
 chain_width = 75