diff --git a/core/src/main/scala-3/fly4s/core/data/Fly4sConfig.scala b/core/src/main/scala-3/fly4s/core/data/Fly4sConfig.scala
index 1349fb9..1be01a4 100644
--- a/core/src/main/scala-3/fly4s/core/data/Fly4sConfig.scala
+++ b/core/src/main/scala-3/fly4s/core/data/Fly4sConfig.scala
@@ -51,7 +51,7 @@ case class Fly4sConfig(
 ) extends Fly4sConfigContract
 object Fly4sConfig extends Fly4sConfigBuilder:
 
-  extension(i: Fly4sConfig)
+  extension (i: Fly4sConfig)
     def withConnectRetries(connectRetries: Int): Fly4sConfig =
       i.copy(connectRetries = connectRetries)