diff --git a/api-keys.go b/auth/api-keys.go
similarity index 97%
rename from api-keys.go
rename to auth/api-keys.go
index a79088c9..5ac9938b 100644
--- a/api-keys.go
+++ b/auth/api-keys.go
@@ -1,4 +1,4 @@
-package main
+package auth
 
 import (
 	"encoding/json"
diff --git a/login.go b/auth/auth.go
similarity index 64%
rename from login.go
rename to auth/auth.go
index fdbadb18..c1777ecd 100644
--- a/login.go
+++ b/auth/auth.go
@@ -1,11 +1,11 @@
-package main
+package auth
 
 import "github.com/aerogo/aero"
 
-// EnableLogin ...
-func EnableLogin(app *aero.Application) {
+// Install ...
+func Install(app *aero.Application) {
 	// Google
-	EnableGoogleLogin(app)
+	InstallGoogleAuth(app)
 
 	// Logout
 	app.Get("/logout", func(ctx *aero.Context) string {
diff --git a/google.go b/auth/google.go
similarity index 95%
rename from google.go
rename to auth/google.go
index 10ce5f35..71ce6332 100644
--- a/google.go
+++ b/auth/google.go
@@ -1,4 +1,4 @@
-package main
+package auth
 
 import (
 	"encoding/json"
@@ -25,8 +25,8 @@ type GoogleUser struct {
 	Gender        string `json:"gender"`
 }
 
-// EnableGoogleLogin enables Google login for the app.
-func EnableGoogleLogin(app *aero.Application) {
+// InstallGoogleAuth enables Google login for the app.
+func InstallGoogleAuth(app *aero.Application) {
 	conf := &oauth2.Config{
 		ClientID:     apiKeys.Google.ID,
 		ClientSecret: apiKeys.Google.Secret,
diff --git a/main.go b/main.go
index 84ca0351..388cd7e8 100644
--- a/main.go
+++ b/main.go
@@ -4,6 +4,7 @@ import (
 	"github.com/aerogo/aero"
 	"github.com/aerogo/api"
 	"github.com/animenotifier/arn"
+	"github.com/animenotifier/notify.moe/auth"
 	"github.com/animenotifier/notify.moe/components"
 	"github.com/animenotifier/notify.moe/layout"
 	"github.com/animenotifier/notify.moe/middleware"
@@ -66,7 +67,7 @@ func main() {
 	}
 
 	// Authentication
-	EnableLogin(app)
+	auth.Install(app)
 
 	// Let's go
 	app.Run()