diff --git a/WebContent/vendors/bootstrap-datetimepicker/package.json b/WebContent/vendors/bootstrap-datetimepicker/package.json
index d3a9986..112328f 100644
--- a/WebContent/vendors/bootstrap-datetimepicker/package.json
+++ b/WebContent/vendors/bootstrap-datetimepicker/package.json
@@ -12,7 +12,7 @@
     "moment-timezone": "^0.4.0"
   },
   "dependencies": {
-    "bootstrap": "^3.3",
+    "bootstrap": "^5.0.0",
     "jquery": "^1.8.3 || ^2.0 || ^3.0",
     "moment": "^2.10",
     "moment-timezone": "^0.5.45"