diff --git a/gulpfile.js b/gulpfile.js
index c44013d..e65106a 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -58,6 +58,7 @@ const jsDashboard = [
 // Javascript libraries for the dashboard
 const jsDashboardLibs = [
     "node_modules/jquery/dist/jquery.js",
+    "node_modules/popper.js/dist/umd/popper.js",
     "node_modules/bootstrap/dist/js/bootstrap.js",
     "node_modules/pickadate/lib/picker.js",
     "node_modules/pickadate/lib/picker.date.js",
diff --git a/traditional-bootstrap/gulpfile.js b/traditional-bootstrap/gulpfile.js
index 93c4ee9..351bb9f 100644
--- a/traditional-bootstrap/gulpfile.js
+++ b/traditional-bootstrap/gulpfile.js
@@ -57,6 +57,7 @@ const jsDashboard = [
 // Javascript libraries for the dashboard
 const jsDashboardLibs = [
     "node_modules/jquery/dist/jquery.js",
+    "node_modules/popper.js/dist/umd/popper.js",
     "node_modules/bootstrap/dist/js/bootstrap.js",
     "node_modules/pickadate/lib/picker.js",
     "node_modules/pickadate/lib/picker.date.js",