diff --git a/cmd/stevents/main.go b/cmd/stevents/main.go
index 7bc42c45..70def523 100644
--- a/cmd/stevents/main.go
+++ b/cmd/stevents/main.go
@@ -27,7 +27,7 @@ func main() {
 	log.SetOutput(os.Stdout)
 	log.SetFlags(0)
 
-	target := flag.String("target", "localhost:8080", "Target Syncthing instance")
+	target := flag.String("target", "localhost:8384", "Target Syncthing instance")
 	apikey := flag.String("apikey", "", "Syncthing API key")
 	flag.Parse()
 
diff --git a/cmd/syncthing/main.go b/cmd/syncthing/main.go
index e6b56d06..ec97fc1b 100644
--- a/cmd/syncthing/main.go
+++ b/cmd/syncthing/main.go
@@ -749,7 +749,7 @@ func defaultConfig(myName string) config.Configuration {
 		},
 	}
 
-	port, err := getFreePort("127.0.0.1", 8080)
+	port, err := getFreePort("127.0.0.1", 8384)
 	if err != nil {
 		l.Fatalln("get free port (GUI):", err)
 	}
diff --git a/internal/config/config.go b/internal/config/config.go
index 0462a6a6..cc3d1e54 100644
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -187,7 +187,7 @@ type OptionsConfiguration struct {
 
 type GUIConfiguration struct {
 	Enabled  bool   `xml:"enabled,attr" json:"enabled" default:"true"`
-	Address  string `xml:"address" json:"address" default:"127.0.0.1:8080"`
+	Address  string `xml:"address" json:"address" default:"127.0.0.1:8384"`
 	User     string `xml:"user,omitempty" json:"user"`
 	Password string `xml:"password,omitempty" json:"password"`
 	UseTLS   bool   `xml:"tls,attr" json:"useTLS"`