app/assets/images/flags/1x1/wf.svg in flag-icons-rails-3.1.0 vs app/assets/images/flags/1x1/wf.svg in flag-icons-rails-3.4.5

@@ -1,5 +1,5 @@
-<svg xmlns="http://www.w3.org/2000/svg" id="flag-icon-css-wf" width="512" height="512">
+<svg xmlns="http://www.w3.org/2000/svg" id="flag-icon-css-wf" viewBox="0 0 512 512">
   <g fill-rule="evenodd" stroke-width="1pt">
     <path fill="#fff" d="M0 0h512v512H0z"/>
     <path fill="#00267f" d="M0 0h170.7v512H0z"/>
     <path fill="#f31830" d="M341.3 0H512v512H341.3z"/>
   </g>