diff --git a/admin/webapp/package.json b/admin/webapp/package.json
index 5e02cd4c..3bbb9a38 100644
--- a/admin/webapp/package.json
+++ b/admin/webapp/package.json
@@ -27,7 +27,7 @@
     "@angular/core": "14.3.0",
     "@angular/forms": "14.3.0",
     "@angular/material": "14.2.7",
-    "@angular/platform-browser": "14.3.0",
+    "@angular/platform-browser": "19.2.1",
     "@angular/platform-browser-dynamic": "14.3.0",
     "@angular/router": "14.3.0",
     "@antv/g6": "^4.8.9",