diff --git a/server/auth/auth.go b/server/auth/auth.go
index 829f8f6..561a461 100644
--- a/server/auth/auth.go
+++ b/server/auth/auth.go
@@ -90,6 +90,7 @@ func (auth *AuthService) Logout(w http.ResponseWriter) {
 	httputil.WriteJSON(w, "ok")
 }
 
+// Middleware checks if the user is logged or not and if it has all fo the permissions set in "config.WithPermissions"
 func (auth *AuthService) Middleware(config *AuthMiddlewareConfig) func(http.Handler) http.Handler {
 	return func(next http.Handler) http.Handler {
 		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {