diff --git a/demo/package-lock.json b/demo/package-lock.json
index a8ad133..a9723f2 100644
--- a/demo/package-lock.json
+++ b/demo/package-lock.json
@@ -1168,9 +1168,9 @@
       }
     },
     "@ng-bootstrap/ng-bootstrap": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/@ng-bootstrap/ng-bootstrap/-/ng-bootstrap-4.1.0.tgz",
-      "integrity": "sha512-7THBEgwDW9bs3R6JQ3glDXAxyihrUqM8p71Es2GpN21xLs2fcxUUcLO4ioRcWGGlR6QKwamzNVAHNUDB5IMY+Q==",
+      "version": "5.2.3",
+      "resolved": "https://registry.npmjs.org/@ng-bootstrap/ng-bootstrap/-/ng-bootstrap-5.2.3.tgz",
+      "integrity": "sha512-kSKQNgtHAoZ1MZ+KpwIrzwh5OKpzW/3e7T3aDZfk1XnMSvTdV9DLa8hJ/yfstvv73T03wQmvEjbd9jM0odPw1Q==",
       "requires": {
         "tslib": "^1.9.0"
       }
diff --git a/demo/package.json b/demo/package.json
index 8b89337..8250d07 100644
--- a/demo/package.json
+++ b/demo/package.json
@@ -41,7 +41,7 @@
     "@angular/pwa": "^0.13.7",
     "@angular/router": "7.2.5",
     "@angular/service-worker": "7.2.5",
-    "@ng-bootstrap/ng-bootstrap": "^4.1.0",
+    "@ng-bootstrap/ng-bootstrap": "^5.2.3",
     "@stackblitz/sdk": "^1.2.0",
     "angulartics2": "^7.2.3",
     "bootstrap": "^4.1.3",