diff --git a/testlib/src/main/resources/scala/scalafmt/scalafmt.conf b/testlib/src/main/resources/scala/scalafmt/scalafmt.conf
index bcfec161f4..e15d7318fa 100644
--- a/testlib/src/main/resources/scala/scalafmt/scalafmt.conf
+++ b/testlib/src/main/resources/scala/scalafmt/scalafmt.conf
@@ -1,4 +1,4 @@
-version = 3.5.9
+version = 3.6.1
 runner.dialect = scala213
 style = defaultWithAlign # For pretty alignment.
 maxColumn = 20           # For my teensy narrow display