diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
index e8281306..6e64e9b7 100644
--- a/.git-blame-ignore-revs
+++ b/.git-blame-ignore-revs
@@ -1,2 +1,5 @@
 # Scala Steward: Reformat with scalafmt 3.5.9
 f02d194791a9873939a345457964d65bf1e957f7
+
+# Scala Steward: Reformat with scalafmt 3.8.6
+52734ae9409004d8b740d19a30bdb93667efcc45
diff --git a/.scalafmt.conf b/.scalafmt.conf
index b994a565..7e48ebec 100644
--- a/.scalafmt.conf
+++ b/.scalafmt.conf
@@ -1,4 +1,4 @@
-version = "3.8.3"
+version = "3.8.6"
 maxColumn = 120
 
 runner.dialect = scala213
diff --git a/core/test/src/com/bot4s/telegram/api/CommandsSuite.scala b/core/test/src/com/bot4s/telegram/api/CommandsSuite.scala
index 043cc260..0e63a4fe 100644
--- a/core/test/src/com/bot4s/telegram/api/CommandsSuite.scala
+++ b/core/test/src/com/bot4s/telegram/api/CommandsSuite.scala
@@ -34,10 +34,10 @@ class CommandsSuite extends AnyFlatSpec with MockFactory with TestUtils with Com
         )(implicit encT: Encoder[T], decR: Decoder[R]): Future[R] = ???
         override def apply[R](request: Request[R]): Future[R] = request match {
           case GetMe =>
-            Future.successful({
+            Future.successful {
               val jsonUser = toJson[User](botUser)
               fromJson[User](jsonUser)(userDecoder)
-            })
+            }
           case _ => throw new Exception("Do know what to do")
         }
       }
diff --git a/examples/src-jvm/WebhookSSLBot.scala b/examples/src-jvm/WebhookSSLBot.scala
index 8c887f16..8fa17334 100644
--- a/examples/src-jvm/WebhookSSLBot.scala
+++ b/examples/src-jvm/WebhookSSLBot.scala
@@ -48,7 +48,7 @@ class WebhookSSLBot(token: String) extends AkkaExampleBot(token) with Webhook {
     InputFile(new File(getClass().getClassLoader().getResource("ssl/mts.pem").toURI()).toPath)
   )
 
-  override val httpsContext: Option[HttpsConnectionContext] = Some({
+  override val httpsContext: Option[HttpsConnectionContext] = Some {
     val password = "changeit".toCharArray()
 
     val ks       = KeyStore.getInstance("PKCS12")
@@ -68,7 +68,7 @@ class WebhookSSLBot(token: String) extends AkkaExampleBot(token) with Webhook {
     val https: HttpsConnectionContext = ConnectionContext.httpsServer(sslContext)
 
     https
-  })
+  }
 
   override def receiveMessage(msg: Message): Future[Unit] =
     msg.text.fold(Future.successful(())) { text =>