{
  "name": "redux-router5",
  "version": "5.4.0",
  "description": "Router5 integration with redux",
  "main": "index.js",
  "module": "dist/es/index.js",
  "jnext:main": "dist/es/index.js",
  "repository": {
    "type": "git",
    "url": "https://github.com/router5/router5.git"
  },
  "keywords": [
    "router",
    "redux",
    "react",
    "flux",
    "router5",
    "functional"
  ],
  "author": "Thomas Roch",
  "license": "MIT",
  "bugs": {
    "url": "https://github.com/router5/router5/issues"
  },
  "homepage": "http://router5.github.com",
  "devDependencies": {
    "immutable": "~3.0.0"
  },
  "peerDependencies": {
    "redux": "^3.0.0",
    "router5": "^5.0.0 || ^6.0.0"
  },
  "optionalDependencies": {
    "immutable": "^3.0.0"
  },
  "dependencies": {
    "router5-transition-path": "^5.3.0"
  },
  "typings": "./index.d.ts"
}

{
  "name": "redux-router5",
  "version": "5.4.0",
  "description": "Router5 integration with redux",
  "main": "index.js",
  "module": "dist/es/index.js",
  "jnext:main": "dist/es/index.js",
  "repository": {
    "type": "git",
    "url": "https://github.com/router5/router5.git"
  },
  "keywords": [
    "router",
    "redux",
    "react",
    "flux",
    "router5",
    "functional"
  ],
  "author": "Thomas Roch",
  "license": "MIT",
  "bugs": {
    "url": "https://github.com/router5/router5/issues"
  },
  "homepage": "http://router5.github.com",
  "devDependencies": {
    "immutable": "~3.0.0"
  },
  "peerDependencies": {
    "redux": "^3.0.0 || ^4.0.0",
    "router5": "^5.0.0 || ^6.0.0"
  },
  "optionalDependencies": {
    "immutable": "^3.0.0"
  },
  "dependencies": {
    "router5-transition-path": "^5.3.0"
  },
  "typings": "./index.d.ts"
}

Add redux 4 as peer dependency
Add redux 4 as peer dependency

Redux 4 is now out and this package should have it as peer dependency