diff --git a/akka-stream/src/main/resources/reference.conf b/akka-stream/src/main/resources/reference.conf
index 4de4cbb94e..63d1cff567 100644
--- a/akka-stream/src/main/resources/reference.conf
+++ b/akka-stream/src/main/resources/reference.conf
@@ -101,4 +101,4 @@ akka {
 # folded in from former ssl-config-akka module
 ssl-config {
   logger = "com.typesafe.sslconfig.akka.util.AkkaLoggerBridge"
-}
\ No newline at end of file
+}