diff --git a/packages/mock/package.json b/packages/mock/package.json
index f98a7c7..462be5b 100644
--- a/packages/mock/package.json
+++ b/packages/mock/package.json
@@ -28,7 +28,7 @@
   },
   "dependencies": {
     "@ember-graphql-client/client": "0.5.2",
-    "@graphql-tools/schema": "^8.5.0",
+    "@graphql-tools/schema": "^9.0.16",
     "@graphql-tools/utils": "^8.13.1",
     "ember-auto-import": "^2.5.0",
     "ember-cli-babel": "^7.26.11",
diff --git a/yarn.lock b/yarn.lock
index 7339592..2ea410c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1230,29 +1230,30 @@
   dependencies:
     babel-plugin-debug-macros "^0.3.4"
 
-"@graphql-tools/merge@8.3.1":
-  version "8.3.1"
-  resolved "https://registry.yarnpkg.com/@graphql-tools/merge/-/merge-8.3.1.tgz#06121942ad28982a14635dbc87b5d488a041d722"
-  integrity sha512-BMm99mqdNZbEYeTPK3it9r9S6rsZsQKtlqJsSBknAclXq2pGEfOxjcIZi+kBSkHZKPKCRrYDd5vY0+rUmIHVLg==
+"@graphql-tools/merge@8.3.18":
+  version "8.3.18"
+  resolved "https://registry.yarnpkg.com/@graphql-tools/merge/-/merge-8.3.18.tgz#bfbb517c68598a885809f16ce5c3bb1ebb8f04a2"
+  integrity sha512-R8nBglvRWPAyLpZL/f3lxsY7wjnAeE0l056zHhcO/CgpvK76KYUt9oEkR05i8Hmt8DLRycBN0FiotJ0yDQWTVA==
   dependencies:
-    "@graphql-tools/utils" "8.9.0"
+    "@graphql-tools/utils" "9.2.1"
     tslib "^2.4.0"
 
-"@graphql-tools/schema@^8.5.0":
-  version "8.5.1"
-  resolved "https://registry.yarnpkg.com/@graphql-tools/schema/-/schema-8.5.1.tgz#c2f2ff1448380919a330312399c9471db2580b58"
-  integrity sha512-0Esilsh0P/qYcB5DKQpiKeQs/jevzIadNTaT0jeWklPMwNbT7yMX4EqZany7mbeRRlSRwMzNzL5olyFdffHBZg==
+"@graphql-tools/schema@^9.0.16":
+  version "9.0.16"
+  resolved "https://registry.yarnpkg.com/@graphql-tools/schema/-/schema-9.0.16.tgz#7d340d69e6094dc01a2b9e625c7bb4fff89ea521"
+  integrity sha512-kF+tbYPPf/6K2aHG3e1SWIbapDLQaqnIHVRG6ow3onkFoowwtKszvUyOASL6Krcv2x9bIMvd1UkvRf9OaoROQQ==
   dependencies:
-    "@graphql-tools/merge" "8.3.1"
-    "@graphql-tools/utils" "8.9.0"
+    "@graphql-tools/merge" "8.3.18"
+    "@graphql-tools/utils" "9.2.1"
     tslib "^2.4.0"
-    value-or-promise "1.0.11"
+    value-or-promise "1.0.12"
 
-"@graphql-tools/utils@8.9.0":
-  version "8.9.0"
-  resolved "https://registry.yarnpkg.com/@graphql-tools/utils/-/utils-8.9.0.tgz#c6aa5f651c9c99e1aca55510af21b56ec296cdb7"
-  integrity sha512-pjJIWH0XOVnYGXCqej8g/u/tsfV4LvLlj0eATKQu5zwnxd/TiTHq7Cg313qUPTFFHZ3PP5wJ15chYVtLDwaymg==
+"@graphql-tools/utils@9.2.1":
+  version "9.2.1"
+  resolved "https://registry.yarnpkg.com/@graphql-tools/utils/-/utils-9.2.1.tgz#1b3df0ef166cfa3eae706e3518b17d5922721c57"
+  integrity sha512-WUw506Ql6xzmOORlriNrD6Ugx+HjVgYxt9KCXD9mHAak+eaXSwuGGPyE60hy9xaDEoXKBsG7SkG69ybitaVl6A==
   dependencies:
+    "@graphql-typed-document-node/core" "^3.1.1"
     tslib "^2.4.0"
 
 "@graphql-tools/utils@^8.13.1":
@@ -11746,10 +11747,10 @@ validate-peer-dependencies@^2.0.0, validate-peer-dependencies@^2.1.0:
     resolve-package-path "^4.0.0"
     semver "^7.3.2"
 
-value-or-promise@1.0.11:
-  version "1.0.11"
-  resolved "https://registry.yarnpkg.com/value-or-promise/-/value-or-promise-1.0.11.tgz#3e90299af31dd014fe843fe309cefa7c1d94b140"
-  integrity sha512-41BrgH+dIbCFXClcSapVs5M6GkENd3gQOJpEfPDNa71LsUGMXDL0jMWpI/Rh7WhX+Aalfz2TTS3Zt5pUsbnhLg==
+value-or-promise@1.0.12:
+  version "1.0.12"
+  resolved "https://registry.yarnpkg.com/value-or-promise/-/value-or-promise-1.0.12.tgz#0e5abfeec70148c78460a849f6b003ea7986f15c"
+  integrity sha512-Z6Uz+TYwEqE7ZN50gwn+1LCVo9ZVrpxRPOhOLnncYkY1ZzOYtrX8Fwf/rFktZ8R5mJms6EZf5TqNOMeZmnPq9Q==
 
 vary@^1, vary@~1.1.2:
   version "1.1.2"