diff --git a/package.json b/package.json
index 16b2c1c..aff82e0 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "postbuild": "mv lib/cookies.d.ts lib/main.d.ts"
   },
   "devDependencies": {
-    "@types/jest": "^21.1.0",
+    "@types/jest": "^22.0.0",
     "@types/node": "^9.3.0",
     "@types/webpack": "^3.0.1",
     "awesome-typescript-loader": "^3.2.1",
@@ -49,10 +49,10 @@
     "coveralls": "^2.13.1",
     "husky": "^0.14.1",
     "jest": "^20.0.4",
-    "lint-staged": "^4.0.0",
+    "lint-staged": "^5.0.0",
     "prettier": "^1.5.2",
-    "ts-jest": "^21.0.0",
-    "ts-node": "^3.1.0",
+    "ts-jest": "^22.0.0",
+    "ts-node": "^4.0.0",
     "tslint": "^5.4.3",
     "tslint-config-prettier": "^1.1.0",
     "typescript": "^2.4.1",