diff --git a/package.json b/package.json
index 7fee2ab..33c004c 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "node": ">= 4.0.0"
   },
   "devDependencies": {
-    "@types/jest": "^21.1.4",
+    "@types/jest": "^22.1.4",
     "@types/node": "^8.0.6",
     "commitizen": "^2.9.6",
     "cz-conventional-changelog": "^2.0.0",