diff --git a/server/package-lock.json b/server/package-lock.json
index 6ba13cd..ce48e3c 100644
--- a/server/package-lock.json
+++ b/server/package-lock.json
@@ -154,6 +154,12 @@
             "http-errors": "^1.7.3",
             "raw-body": "^2.4.1"
           }
+        },
+        "graphql": {
+          "version": "15.7.2",
+          "resolved": "https://registry.npmjs.org/graphql/-/graphql-15.7.2.tgz",
+          "integrity": "sha512-AnnKk7hFQFmU/2I9YSQf3xw44ctnSFCfp3zE0N6W174gqe9fWG/2rKaKxROK7CcI3XtERpjEKFqts8o319Kf7A==",
+          "dev": true
         }
       }
     },
@@ -813,9 +819,9 @@
       "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw=="
     },
     "graphql": {
-      "version": "15.4.0",
-      "resolved": "https://registry.npmjs.org/graphql/-/graphql-15.4.0.tgz",
-      "integrity": "sha512-EB3zgGchcabbsU9cFe1j+yxdzKQKAbGUWRb13DsrsMN1yyfmmIq+2+L5MqVWcDCE4V89R5AyUOi7sMOGxdsYtA=="
+      "version": "16.0.1",
+      "resolved": "https://registry.npmjs.org/graphql/-/graphql-16.0.1.tgz",
+      "integrity": "sha512-oPvCuu6dlLdiz8gZupJ47o1clgb72r1u8NDBcQYjcV6G/iEdmE11B1bBlkhXRvV0LisP/SXRFP7tT6AgaTjpzg=="
     },
     "has-flag": {
       "version": "3.0.0",
diff --git a/server/package.json b/server/package.json
index ce5c2d2..edf9db4 100644
--- a/server/package.json
+++ b/server/package.json
@@ -9,7 +9,7 @@
   "author": "linbudu",
   "license": "MIT",
   "dependencies": {
-    "graphql": "^15.4.0",
+    "graphql": "^16.0.1",
     "koa": "^2.13.0",
     "koa-graphql": "^0.8.0",
     "koa-logger": "^3.2.1",