diff --git a/package.json b/package.json
index 1f4ff6e2239d43..1f93cc6ce02afe 100644
--- a/package.json
+++ b/package.json
@@ -186,7 +186,7 @@
     "promise": "^7.1.1",
     "prop-types": "^15.5.8",
     "react-clone-referenced-element": "^1.0.1",
-    "react-devtools-core": "^2.5.0",
+    "react-devtools-core": "^4.0.0",
     "react-timer-mixin": "^0.13.2",
     "regenerator-runtime": "^0.11.0",
     "rimraf": "^2.5.4",
@@ -195,7 +195,7 @@
     "stacktrace-parser": "^0.1.3",
     "whatwg-fetch": "^1.0.0",
     "ws": "^1.1.0",
-    "xcode": "^0.9.1",
+    "xcode": "^2.0.0",
     "xmldoc": "^0.4.0",
     "yargs": "^9.0.0"
   },