diff --git a/Frontend/patient_manager/web/index.html b/Frontend/patient_manager/web/index.html
index 31b73886..5b81e381 100644
--- a/Frontend/patient_manager/web/index.html
+++ b/Frontend/patient_manager/web/index.html
@@ -68,7 +68,7 @@
   <script type="text/javascript">
     pdfjsLib.GlobalWorkerOptions.workerSrc = "//cdnjs.cloudflare.com/ajax/libs/pdf.js/2.11.338/pdf.worker.min.js";
   </script>
-  <script src="flutter_bootstrap.js?v=0.0.0.20" async></script>
+  <script src="flutter_bootstrap.js?v=0.0.0.21" async></script>
   <div id="loading_indicator" class="main">
     <div><img class="indicator" src="Logo-loading.gif" /></div>