diff --git a/.idea/jsLibraryMappings.xml b/.idea/jsLibraryMappings.xml
index 714a58535..e5cbec694 100644
--- a/.idea/jsLibraryMappings.xml
+++ b/.idea/jsLibraryMappings.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="JavaScriptLibraryMappings">
-    <file url="file://$PROJECT_DIR$" libraries="{tabulator_bootstrap4}" />
+    <file url="file://$PROJECT_DIR$" libraries="{jquery-3.4.1.slim, tabulator_bootstrap4}" />
   </component>
 </project>
\ No newline at end of file
diff --git a/cookbook/templates/base.html b/cookbook/templates/base.html
index 973333211..5596777db 100644
--- a/cookbook/templates/base.html
+++ b/cookbook/templates/base.html
@@ -8,17 +8,16 @@
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
 
-    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css"
-          integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
-    <script
-            src="https://code.jquery.com/jquery-3.3.1.min.js"
-            integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8="
+    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css"
+          integrity="sha384-Vkoo8x4CGsO3+Hhxv8T/Q5PaXtkKtu6ug5TOeNV6gBiFeWPGFN9MuhOf23Q9Ifjh" crossorigin="anonymous">
+    <script src="https://code.jquery.com/jquery-3.4.1.slim.min.js"
+            integrity="sha384-J6qa4849blE2+poT4WnyKhv5vZF5SrPo0iEjwBvKU7imGFAV0wwj1yYfoRSJoZ+n"
             crossorigin="anonymous"></script>
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js"
-            integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q"
+    <script src="https://cdn.jsdelivr.net/npm/popper.js@1.16.0/dist/umd/popper.min.js"
+            integrity="sha384-Q6E9RHvbIyZFJoft+2mJbHaEWldlvI9IOYy5n3zV9zzTtmI3UksdQRVvoxMfooAo"
             crossorigin="anonymous"></script>
-    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"
-            integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl"
+    <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js"
+            integrity="sha384-wfSDF2E50Y2D1uUdj0O3uMBJnjuUD4Ih7YwaYd1iqfktj0Uod8GCExl3Og8ifwB6"
             crossorigin="anonymous"></script>
 
     <link href="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.6-rc.0/css/select2.min.css" rel="stylesheet"/>
@@ -89,7 +88,8 @@
 
         <ul class="navbar-nav ml-auto">
             <li class="nav-item">
-                <a class="nav-link" href="{% url 'admin:index' %}"><i class="fas fa-user-shield"></i> {% trans 'Admin' %}</a>
+                <a class="nav-link" href="{% url 'admin:index' %}"><i
+                        class="fas fa-user-shield"></i> {% trans 'Admin' %}</a>
             </li>
             <li class="nav-item">
                 {% if user.is_authenticated %}