diff --git a/.scalafmt.conf b/.scalafmt.conf
index b1c0aff..7b31ce1 100644
--- a/.scalafmt.conf
+++ b/.scalafmt.conf
@@ -1,7 +1,7 @@
 # initial version taken over from alpakka
 # https://akka.io/blog/2019/09/09/akka-family-builds
 
-version = 3.3.0
+version = 3.3.1
 
 style = defaultWithAlign