diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9b00ea2..47a2bd4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/) 
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [1.5.0] - 2021-08-03
+### Added
+- Support for serialized payloads - #125 / @Heziode
+
 ## [1.4.5] - 2020-12-17
 ### Fixed
 - Setting values on objects using numeric keys is now supported
diff --git a/package.json b/package.json
index 6b5c8b2..7fae0fa 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vuex-pathify",
-  "version": "1.4.5",
+  "version": "1.5.0",
   "description": "Ridiculously simple Vuex setup + wiring",
   "main": "dist/vuex-pathify.js",
   "module": "dist/vuex-pathify.esm.js",
diff --git a/src/classes/Payload.js b/src/classes/Payload.js
index 8ae3f31..f841ae3 100644
--- a/src/classes/Payload.js
+++ b/src/classes/Payload.js
@@ -1,4 +1,4 @@
-import { setValue } from '../utils/object'
+import { isObject, setValue } from '../utils/object'
 import options from '../plugin/options'
 
 /**
@@ -37,3 +37,12 @@ export default class Payload {
       : Object.assign({}, target)
   }
 }
+
+/**
+ * Test if value is a serialized Payload
+ *
+ * @see https://github.com/davestewart/vuex-pathify/pull/125
+ */
+Payload.isSerialized = function (value) {
+  return isObject(value) && 'expr' in value && 'path' in value && 'value' in value
+}
diff --git a/src/helpers/store.js b/src/helpers/store.js
index 98cafe8..6e19bfc 100644
--- a/src/helpers/store.js
+++ b/src/helpers/store.js
@@ -40,6 +40,9 @@ export function makeMutations (state) {
     .reduce(function (obj, key) {
       const mutation = resolveName('mutations', key)
       obj[mutation] = function (state, value) {
+        if (Payload.isSerialized(value)) {
+          value = new Payload(value.expr, value.path, value.value)
+        }
         state[key] = value instanceof Payload
           ? value.update(state[key])
           : value
diff --git a/tests/store-accessors.test.js b/tests/store-accessors.test.js
index ae80dde..16f0c10 100644
--- a/tests/store-accessors.test.js
+++ b/tests/store-accessors.test.js
@@ -131,3 +131,20 @@ describe('special functionality', function () {
     })
   })
 })
+
+describe('serialized Payload', () => {
+  it('serialized Payload should be interpreted', function () {
+    const state = { name: { firstName: 'John', lastName: 'Doe' }, age: 28 }
+    const mutations = make.mutations(state)
+    const store = makeStore({
+      modules: {
+        people: { namespaced: true, state, mutations }
+      }
+    })
+
+    store.commit('people/name', { expr: 'people/name@firstname', value: 'Jane', path: 'firstname' })
+
+    expect(store.get('people/name@firstname')).toEqual('Jane')
+    expect(store.get('people/age')).toEqual(28)
+  })
+})