diff --git a/package-lock.json b/package-lock.json
index 3e588bd..fcf917f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "csurf": "^1.11.0",
         "express": "^4.19.2",
         "express-nunjucks": "^2.2.5",
-        "graphql": "^14.7.0",
+        "graphql": "^16.11.0",
         "graphql-tag": "^2.12.6",
         "node-fetch": "^2.7.0",
         "nunjucks": "^3.2.4"
@@ -294,7 +294,7 @@
       "version": "3.6.0",
       "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.6.0.tgz",
       "integrity": "sha512-7VT13fmjotKpGipCW9JEQAusEPE+Ei8nl6/g4FBAmIm0GOOLMua9NDDo/DWp0ZAxCr3cPq5ZpBqmPAQgDda2Pw==",
-      "dev": true,
+      "devOptional": true,
       "dependencies": {
         "anymatch": "~3.1.2",
         "braces": "~3.0.2",
@@ -679,14 +679,12 @@
       }
     },
     "node_modules/graphql": {
-      "version": "14.7.0",
-      "resolved": "https://registry.npmjs.org/graphql/-/graphql-14.7.0.tgz",
-      "integrity": "sha512-l0xWZpoPKpppFzMfvVyFmp9vLN7w/ZZJPefUicMCepfJeQ8sMcztloGYY9DfjVPo6tIUDzU5Hw3MUbIjj9AVVA==",
-      "dependencies": {
-        "iterall": "^1.2.2"
-      },
+      "version": "16.11.0",
+      "resolved": "https://registry.npmjs.org/graphql/-/graphql-16.11.0.tgz",
+      "integrity": "sha512-mS1lbMsxgQj6hge1XZ6p7GPhbrtFwUFYi3wRzXAC/FmYnyXMTvvI3td3rjmQ2u8ewXueaSvRPWaEcgVVOT9Jnw==",
+      "license": "MIT",
       "engines": {
-        "node": ">= 6.x"
+        "node": "^12.22.0 || ^14.16.0 || ^16.0.0 || >=17.0.0"
       }
     },
     "node_modules/graphql-tag": {
@@ -868,11 +866,6 @@
         "node": ">=0.12.0"
       }
     },
-    "node_modules/iterall": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/iterall/-/iterall-1.3.0.tgz",
-      "integrity": "sha512-QZ9qOMdF+QLHxy1QIpUHUU1D5pS2CG2P69LF6L6CPjPYA/XMOmKV3PZpawHoAjHNyB0swdVTRxdYT4tbBbxqwg=="
-    },
     "node_modules/js-tokens": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-4.0.0.tgz",
@@ -1329,7 +1322,7 @@
       "version": "3.6.0",
       "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.6.0.tgz",
       "integrity": "sha512-hOS089on8RduqdbhvQ5Z37A0ESjsqz6qnRcffsMU3495FuTdqSm+7bhJ29JvIOsBDEEnan5DPu9t3To9VRlMzA==",
-      "dev": true,
+      "devOptional": true,
       "dependencies": {
         "picomatch": "^2.2.1"
       },
diff --git a/package.json b/package.json
index 7921b7a..9870354 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "csurf": "^1.11.0",
     "express": "^4.19.2",
     "express-nunjucks": "^2.2.5",
-    "graphql": "^14.7.0",
+    "graphql": "^16.11.0",
     "graphql-tag": "^2.12.6",
     "node-fetch": "^2.7.0",
     "nunjucks": "^3.2.4"