diff --git a/_config.yml b/_config.yml
index 20a37a896db6..6f2970c792eb 100644
--- a/_config.yml
+++ b/_config.yml
@@ -387,6 +387,11 @@ mathjax:
 masonry:
   version: "4.2.2"
   integrity: "sha256-Nn1q/fx0H7SNLZMQ5Hw5JLaTRZp0yILA/FRexe19VdI="
+mdb:
+  version: "4.20.0"
+  integrity:
+    css: "sha256-jpjYvU3G3N6nrrBwXJoVEYI/0zw8htfFnhT9ljN3JJw="
+    js: "sha256-NdbiivsvWt7VYCt6hYNT3h/th9vSTL4EDWeGs5SN3DA="
 medium_zoom:
   version: "1.0.8"
   integrity: "sha256-7PhEpEWEW0XXQ0k6kQrPKwuoIomz8R8IYyuU1Qew4P8="
diff --git a/_includes/head.html b/_includes/head.html
index 1b2b513e7aa1..3ec9b1b718bd 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -3,7 +3,8 @@
 
     <!-- Bootstrap & MDB -->
     <link rel="stylesheet" href="{{ '/assets/css/bootstrap.min.css' | relative_url | bust_file_cache }}">
-    <link rel="stylesheet" href="{{ '/assets/css/mdb.min.css' | relative_url | bust_file_cache }}">
+    <!-- <link rel="stylesheet" href="{{ '/assets/css/mdb.min.css' | relative_url | bust_file_cache }}"> -->
+    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/mdbootstrap@{{ site.mdb.version }}/css/mdb.min.css" integrity="{{ site.mdb.integrity.css }}" crossorigin="anonymous" />
 
     <!-- Bootstrap Table -->
     <link defer rel="stylesheet" href="https://unpkg.com/bootstrap-table@{{ site.bootstrap-table.version }}/dist/bootstrap-table.min.css">
diff --git a/_includes/scripts/bootstrap.html b/_includes/scripts/bootstrap.html
index 658dd1923c30..e2ae85dd1775 100644
--- a/_includes/scripts/bootstrap.html
+++ b/_includes/scripts/bootstrap.html
@@ -1,3 +1,4 @@
 <!-- Bootsrap & MDB scripts -->
   <script src="{{ '/assets/js/bootstrap.bundle.min.js' | relative_url }}"></script>
-  <script src="{{ '/assets/js/mdb.min.js' | relative_url }}"></script>
+  <!-- <script src="{{ '/assets/js/mdb.min.js' | relative_url }}"></script> -->
+  <script src="https://cdn.jsdelivr.net/npm/mdbootstrap@{{ site.mdb.version }}/js/mdb.min.js" integrity="{{ site.mdb.integrity.js }}" crossorigin="anonymous"></script>