diff --git a/.scalafmt.conf b/.scalafmt.conf
index dea9466..fa1a384 100644
--- a/.scalafmt.conf
+++ b/.scalafmt.conf
@@ -1,4 +1,4 @@
-version = "3.5.9"
+version = "3.9.0"
 maxColumn = 100
 
 binPack.literalArgumentLists = true