diff --git a/package.json b/package.json
index 3068766..b87ffea 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "mqtt": "^4.0.0"
   },
   "devDependencies": {
-    "@istanbuljs/nyc-config-typescript": "0.1.3",
+    "@istanbuljs/nyc-config-typescript": "1.0.2",
     "@types/chai": "4.2.11",
     "@types/chai-as-promised": "7.1.3",
     "@types/graphql": "14.2.3",
diff --git a/yarn.lock b/yarn.lock
index 761fc72..2f9c879 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -188,10 +188,12 @@
     js-yaml "^3.13.1"
     resolve-from "^5.0.0"
 
-"@istanbuljs/nyc-config-typescript@0.1.3":
-  version "0.1.3"
-  resolved "https://registry.yarnpkg.com/@istanbuljs/nyc-config-typescript/-/nyc-config-typescript-0.1.3.tgz#944d15b3ebdb71f963a628daffaa25ade981bb86"
-  integrity sha512-EzRFg92bRSD1W/zeuNkeGwph0nkWf+pP2l/lYW4/5hav7RjKKBN5kV1Ix7Tvi0CMu3pC4Wi/U7rNisiJMR3ORg==
+"@istanbuljs/nyc-config-typescript@1.0.2":
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/@istanbuljs/nyc-config-typescript/-/nyc-config-typescript-1.0.2.tgz#1f5235b28540a07219ae0dd42014912a0b19cf89"
+  integrity sha512-iKGIyMoyJuFnJRSVTZ78POIRvNnwZaWIf8vG4ZS3rQq58MMDrqEX2nnzx0R28V2X8JvmKYiqY9FP2hlJsm8A0w==
+  dependencies:
+    "@istanbuljs/schema" "^0.1.2"
 
 "@istanbuljs/schema@^0.1.2":
   version "0.1.2"