diff --git a/exapp/package.json b/exapp/package.json
index 8dcc9bc..59f63d4 100644
--- a/exapp/package.json
+++ b/exapp/package.json
@@ -6,11 +6,11 @@
     "start": "nodejs ./bin/www"
   },
   "dependencies": {
-    "express": "~4.17.3",
+    "express": "~4.22.0",
     "static-favicon": "~1.0.0",
     "morgan": "~1.0.0",
     "cookie-parser": "~1.0.1",
-    "body-parser": "~1.0.0",
+    "body-parser": "~1.20.4",
     "debug": "~2.6.9",
     "jade": "~1.3.0"
   }