diff --git a/package.json b/package.json
index 07fd229..8e25969 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "cross-spawn": "^5.1.0",
     "enzyme": "^2.9.1",
     "express": "^4.15.3",
-    "jest": "^20.0.4",
+    "jest": "^21.0.0",
     "mocha": "^3.4.2",
     "peer-tester": "^1.0.6",
     "react": "^15.6.1",