diff --git a/package.json b/package.json
index a57bc50..9c3a76d 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "graphql-config": "2.2.1"
   },
   "devDependencies": {
-    "@types/node": "9.4.6",
+    "@types/node": "9.6.46",
     "graphql": "14.0.2",
     "ts-node": "5.0.0",
     "typescript": "2.7.2"
diff --git a/yarn.lock b/yarn.lock
index fc88ec8..43897dc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,9 +2,9 @@
 # yarn lockfile v1
 
 
-"@types/node@9.4.6":
-  version "9.4.6"
-  resolved "http://registry.npmjs.org/@types/node/-/node-9.4.6.tgz#d8176d864ee48753d053783e4e463aec86b8d82e"
+"@types/node@9.6.46":
+  version "9.6.46"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-9.6.46.tgz#bb2eeb0eeb58e401ef9e4e29abc4f81003ee767c"
 
 ajv@^5.5.1:
   version "5.5.2"