diff --git a/defaults.inc b/defaults.inc
index 12d4dd6..03c2655 100755
--- a/defaults.inc
+++ b/defaults.inc
@@ -27,7 +27,7 @@ MM_SERVICES['ombi']='Ombi (Download Requester)'
 
 declare -A MM_SERVICE_PORTS
 MM_SERVICE_PORTS['ombi']='5000'
-MM_SERVICE_PORTS['radarr']='5557'
+MM_SERVICE_PORTS['radarr']='5555'
 MM_SERVICE_PORTS['radarr3d']='5556'
 MM_SERVICE_PORTS['sonarr']='5656'
 MM_SERVICE_PORTS['qbittorrent']='5858'