diff --git a/app/src/static/index.html b/app/src/static/index.html
index a606bf1..3f6fb5b 100644
--- a/app/src/static/index.html
+++ b/app/src/static/index.html
@@ -12,10 +12,10 @@
 </head>
 <body>
     <div id="root"></div>
-    <script src="js/react.production.min.js" integrity="sha256-3vo65ZXn5pfsCfGM5H55X+SmwJHBlyNHPwRmWAPgJnM=" crossorigin="anonymous"></script>
-    <script src="js/react-dom.production.min.js" integrity="sha256-qVsF1ftL3vUq8RFOLwPnKimXOLo72xguDliIxeffHRc=" crossorigin="anonymous"></script>
-    <script src="js/react-bootstrap.js" integrity="sha256-6ovUv/6vh4PbrUjYfYLH5FRoBiMfWhR/manIR92XEws=" crossorigin="anonymous"></script>
-    <script src="js/babel.min.js" integrity="sha256-FiZMk1zgTeujzf/+vomWZGZ9r00+xnGvOgXoj0Jo1jA=" crossorigin="anonymous"></script>
+    <script src="js/react.production.min.js"></script>
+    <script src="js/react-dom.production.min.js"></script>
+    <script src="js/react-bootstrap.js"></script>
+    <script src="js/babel.min.js"></script>
     <script type="text/babel" src="js/app.js"></script>
 </body>
 </html>
