diff --git a/package.json b/package.json
index 5b3b396..47f3961 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
   },
   "homepage": "http://indexiatech.github.io/redux-immutable",
   "peerDependencies": {
-    "redux": "^2.0.0 || ^3.0.0",
+    "redux": "^2 || ^3 || ^4.0.0-rc.0 || ^4",
     "immutable": "^3.7.5"
   },
   "devDependencies": {