diff --git a/cmd/scanner/main.go b/cmd/scanner/main.go
index ed28567..a2b9c27 100644
--- a/cmd/scanner/main.go
+++ b/cmd/scanner/main.go
@@ -10,12 +10,12 @@ import (
 	"strings"
 	"time"
 
-	"github.com/sentriz/gonic/db"
-
 	"github.com/dhowden/tag"
 	"github.com/jinzhu/gorm"
 	_ "github.com/jinzhu/gorm/dialects/sqlite"
 	"github.com/karrick/godirwalk"
+
+	"github.com/sentriz/gonic/db"
 )
 
 var (
diff --git a/cmd/server/main.go b/cmd/server/main.go
index 8eb9e9d..16446aa 100644
--- a/cmd/server/main.go
+++ b/cmd/server/main.go
@@ -6,12 +6,12 @@ import (
 	"net/http"
 	"time"
 
+	"github.com/gobuffalo/packr/v2"
+	_ "github.com/jinzhu/gorm/dialects/sqlite"
+	"github.com/wader/gormstore"
+
 	"github.com/sentriz/gonic/db"
 	"github.com/sentriz/gonic/handler"
-
-	"github.com/gobuffalo/packr/v2"
-	"github.com/wader/gormstore"
-	_ "github.com/jinzhu/gorm/dialects/sqlite"
 )
 
 var (
diff --git a/db/model.go b/db/model.go
index 277c577..12d1822 100644
--- a/db/model.go
+++ b/db/model.go
@@ -7,7 +7,7 @@ type Album struct {
 	IDBase
 	CrudBase
 	AlbumArtist   AlbumArtist
-	AlbumArtistID int `gorm:"index"`
+	AlbumArtistID int    `gorm:"index"`
 	Title         string `gorm:"not null;index"`
 	Tracks        []Track
 }
diff --git a/handler/admin.go b/handler/admin.go
index 9eb402b..e5ddc34 100644
--- a/handler/admin.go
+++ b/handler/admin.go
@@ -6,6 +6,7 @@ import (
 
 	"github.com/gorilla/sessions"
 	"github.com/jinzhu/gorm"
+
 	"github.com/sentriz/gonic/db"
 	"github.com/sentriz/gonic/handler/utilities"
 	"github.com/sentriz/gonic/lastfm"
diff --git a/handler/handler.go b/handler/handler.go
index c46f31d..bc0681e 100644
--- a/handler/handler.go
+++ b/handler/handler.go
@@ -10,11 +10,11 @@ import (
 	"strconv"
 
 	"github.com/gorilla/sessions"
-	"github.com/sentriz/gonic/db"
-	"github.com/sentriz/gonic/subsonic"
-
 	"github.com/jinzhu/gorm"
 	"github.com/wader/gormstore"
+
+	"github.com/sentriz/gonic/db"
+	"github.com/sentriz/gonic/subsonic"
 )
 
 type Controller struct {
diff --git a/handler/media.go b/handler/media.go
index 90132e7..4b7b78a 100644
--- a/handler/media.go
+++ b/handler/media.go
@@ -8,18 +8,17 @@ import (
 	"unicode"
 
 	"github.com/jinzhu/gorm"
+	"github.com/mozillazg/go-unidecode"
+
 	"github.com/sentriz/gonic/db"
 	"github.com/sentriz/gonic/lastfm"
 	"github.com/sentriz/gonic/subsonic"
-
-	"github.com/mozillazg/go-unidecode"
 )
 
 var orderExpr = map[string]interface{}{
-	"random":               gorm.Expr("random()"),
-	"newest":               "updated_at desc",
-	"alphabeticalByName":   "title",
-	"alphabeticalByArtist": "album_artist.name",
+	"random":             gorm.Expr("random()"),
+	"newest":             "updated_at desc",
+	"alphabeticalByName": "title",
 }
 
 func indexOf(s string) rune {
diff --git a/handler/middleware.go b/handler/middleware.go
index b5b47a1..f571143 100644
--- a/handler/middleware.go
+++ b/handler/middleware.go
@@ -10,6 +10,7 @@ import (
 
 	"github.com/gorilla/sessions"
 	"github.com/jinzhu/gorm"
+
 	"github.com/sentriz/gonic/db"
 )
 
diff --git a/lastfm/lastfm.go b/lastfm/lastfm.go
index e443689..3ecc4c5 100644
--- a/lastfm/lastfm.go
+++ b/lastfm/lastfm.go
@@ -15,7 +15,7 @@ import (
 )
 
 var (
-	baseURL = "http://ws.audioscrobbler.com/2.0/"
+	baseURL = "https://ws.audioscrobbler.com/2.0/"
 	client  = &http.Client{
 		Timeout: 10 * time.Second,
 	}