diff --git a/src/index.js b/src/index.js
index 3f9185a..8d62e53 100644
--- a/src/index.js
+++ b/src/index.js
@@ -10,20 +10,24 @@ const SELECT_STATE = state => state.routing;
 function pushPath(path, state, { avoidRouterUpdate = false } = {}) {
   return {
     type: UPDATE_PATH,
-    path: path,
-    state: state,
-    replace: false,
-    avoidRouterUpdate: !!avoidRouterUpdate
+    payload: {
+      path: path,
+      state: state,
+      replace: false,
+      avoidRouterUpdate: !!avoidRouterUpdate
+    }
   };
 }
 
 function replacePath(path, state, { avoidRouterUpdate = false } = {}) {
   return {
     type: UPDATE_PATH,
-    path: path,
-    state: state,
-    replace: true,
-    avoidRouterUpdate: !!avoidRouterUpdate
+    payload: {
+      path: path,
+      state: state,
+      replace: true,
+      avoidRouterUpdate: !!avoidRouterUpdate
+    }
   }
 }
 
@@ -36,13 +40,13 @@ const initialState = {
   replace: false
 };
 
-function update(state=initialState, action) {
-  if(action.type === UPDATE_PATH) {
+function update(state=initialState, { type, payload }) {
+  if(type === UPDATE_PATH) {
     return Object.assign({}, state, {
-      path: action.path,
-      changeId: state.changeId + (action.avoidRouterUpdate ? 0 : 1),
-      state: action.state,
-      replace: action.replace
+      path: payload.path,
+      changeId: state.changeId + (payload.avoidRouterUpdate ? 0 : 1),
+      state: payload.state,
+      replace: payload.replace
     });
   }
   return state;
diff --git a/test/index.js b/test/index.js
index a4c29ed..a415502 100644
--- a/test/index.js
+++ b/test/index.js
@@ -16,18 +16,22 @@ describe('pushPath', () => {
   it('creates actions', () => {
     expect(pushPath('/foo', { bar: 'baz' })).toEqual({
       type: UPDATE_PATH,
-      path: '/foo',
-      replace: false,
-      state: { bar: 'baz' },
-      avoidRouterUpdate: false
+      payload: {
+        path: '/foo',
+        replace: false,
+        state: { bar: 'baz' },
+        avoidRouterUpdate: false
+      }
     });
 
     expect(pushPath('/foo', undefined, { avoidRouterUpdate: true })).toEqual({
       type: UPDATE_PATH,
-      path: '/foo',
-      state: undefined,
-      replace: false,
-      avoidRouterUpdate: true
+      payload: {
+        path: '/foo',
+        state: undefined,
+        replace: false,
+        avoidRouterUpdate: true
+      }
     });
   });
 });
@@ -36,26 +40,32 @@ describe('replacePath', () => {
   it('creates actions', () => {
     expect(replacePath('/foo', { bar: 'baz' })).toEqual({
       type: UPDATE_PATH,
-      path: '/foo',
-      replace: true,
-      state: { bar: 'baz' },
-      avoidRouterUpdate: false
+      payload: {
+        path: '/foo',
+        replace: true,
+        state: { bar: 'baz' },
+        avoidRouterUpdate: false
+      }
     });
 
     expect(replacePath('/foo', undefined, { avoidRouterUpdate: true })).toEqual({
       type: UPDATE_PATH,
-      path: '/foo',
-      state: undefined,
-      replace: true,
-      avoidRouterUpdate: true
+      payload: {
+        path: '/foo',
+        state: undefined,
+        replace: true,
+        avoidRouterUpdate: true
+      }
     });
 
     expect(replacePath('/foo', undefined, { avoidRouterUpdate: false })).toEqual({
       type: UPDATE_PATH,
-      path: '/foo',
-      state: undefined,
-      replace: true,
-      avoidRouterUpdate: false
+      payload: {
+        path: '/foo',
+        state: undefined,
+        replace: true,
+        avoidRouterUpdate: false
+      }
     });
   });
 });
@@ -69,8 +79,10 @@ describe('routeReducer', () => {
   it('updates the path', () => {
     expect(routeReducer(state, {
       type: UPDATE_PATH,
-      path: '/bar',
-      replace: false
+      payload: {
+        path: '/bar',
+        replace: false
+      }
     })).toEqual({
       path: '/bar',
       replace: false,
@@ -82,9 +94,11 @@ describe('routeReducer', () => {
   it('respects replace', () => {
     expect(routeReducer(state, {
       type: UPDATE_PATH,
-      path: '/bar',
-      replace: true,
-      avoidRouterUpdate: false
+      payload: {
+        path: '/bar',
+        replace: true,
+        avoidRouterUpdate: false
+      }
     })).toEqual({
       path: '/bar',
       replace: true,
@@ -96,9 +110,11 @@ describe('routeReducer', () => {
   it('respects `avoidRouterUpdate` flag', () => {
     expect(routeReducer(state, {
       type: UPDATE_PATH,
-      path: '/bar',
-      replace: false,
-      avoidRouterUpdate: true
+      payload: {
+        path: '/bar',
+        replace: false,
+        avoidRouterUpdate: true
+      }
     })).toEqual({
       path: '/bar',
       replace: false,