diff --git a/.scalafmt.conf b/.scalafmt.conf
index 4fc247d..e96f363 100644
--- a/.scalafmt.conf
+++ b/.scalafmt.conf
@@ -1,5 +1,5 @@
 # based on AKKA scalafmt.conf https://github.com/akka/akka/blob/master/.scalafmt.conf
-version = 2.7.5
+version = 3.0.6
 
 style = defaultWithAlign