app/assets/images/flags/4x3/mv.svg in flag-icons-rails-3.1.0 vs app/assets/images/flags/4x3/mv.svg in flag-icons-rails-3.4.5

@@ -1,5 +1,5 @@
-<svg xmlns="http://www.w3.org/2000/svg" id="flag-icon-css-mv" width="640" height="480">
+<svg xmlns="http://www.w3.org/2000/svg" id="flag-icon-css-mv" viewBox="0 0 640 480">
   <path fill="#d21034" d="M0 0h640v480H0z"/>
   <path fill="#007e3a" d="M120 120h400v240H120z"/>
   <circle cx="350" cy="240" r="80" fill="#fff"/>
   <circle cx="380" cy="240" r="80" fill="#007e3a"/>
 </svg>