diff --git a/assets/html/index.html b/assets/html/index.html
index 4db522b..4d2eb9b 100644
--- a/assets/html/index.html
+++ b/assets/html/index.html
@@ -83,7 +83,7 @@
 		</div>
 
         <!-- External JS assets -->
-        <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.4/jquery.min.js"></script>
+        <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
 		<script src="https://cdnjs.cloudflare.com/ajax/libs/socket.io/2.3.0/socket.io.js"></script>
         <script src="https://cdnjs.cloudflare.com/ajax/libs/flot/0.8.3/jquery.flot.min.js"></script>