diff --git a/appengine/loopback/package.json b/appengine/loopback/package.json
index e3a48138ae..1b77ab739f 100644
--- a/appengine/loopback/package.json
+++ b/appengine/loopback/package.json
@@ -18,7 +18,7 @@
     "compression": "1.0.3",
     "cors": "2.5.2",
     "helmet": "1.3.0",
-    "loopback-boot": "2.6.5",
+    "loopback-boot": "2.28.0",
     "loopback-component-explorer": "2.4.0",
     "serve-favicon": "2.3.2",
     "strong-error-handler": "1.0.1",