diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index f5219f8c..e8aa31e1 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -11,13 +11,15 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [12.x]
+        node-version: [18.x]
 
     steps:
     - uses: actions/checkout@v2
+
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v1
+      uses: actions/setup-node@v3
       with:
         node-version: ${{ matrix.node-version }}
+
     - run: npm install
     - run: npm test
diff --git a/package.json b/package.json
index f782ac5a..2d41a5d2 100644
--- a/package.json
+++ b/package.json
@@ -1,27 +1,12 @@
 {
   "name": "split-integer",
   "version": "1.0.0",
-  "description": "Create tests for splitInteger function",
+  "description": "",
+  "main": "splitInteger.js",
   "scripts": {
-    "init": "mate-scripts init",
-    "start": "mate-scripts start",
-    "lint": "mate-scripts lint",
-    "test:only": "mate-scripts test",
-    "update": "mate-scripts update",
-    "postinstall": "npm run update",
-    "test": "npm run lint && npm run test:only"
+    "test": "jest"
   },
-  "author": "Mate academy",
-  "license": "GPL-3.0",
   "devDependencies": {
-    "@mate-academy/eslint-config": "*",
-    "@mate-academy/scripts": "^0.9.7",
-    "eslint": "^5.16.0",
-    "eslint-plugin-jest": "^22.4.1",
-    "eslint-plugin-node": "^8.0.1",
-    "jest": "^24.5.0"
-  },
-  "mateAcademy": {
-    "projectType": "javascript"
+    "jest": "^29.0.0"
   }
 }
diff --git a/splitInteger.js b/splitInteger.js
new file mode 100644
index 00000000..54d30e6e
--- /dev/null
+++ b/splitInteger.js
@@ -0,0 +1,13 @@
+function splitInteger(value, numberOfParts) {
+  const base = Math.floor(value / numberOfParts);
+  const remainder = value % numberOfParts;
+
+  const result = Array(numberOfParts).fill(base);
+  for (let i = 0; i < remainder; i++) {
+    result[i]++;
+  }
+
+  return result.sort((a, b) => a - b);
+}
+
+module.exports = splitInteger;
diff --git a/splitInteger.test.js b/splitInteger.test.js
new file mode 100644
index 00000000..5b445f49
--- /dev/null
+++ b/splitInteger.test.js
@@ -0,0 +1,8 @@
+const splitInteger = require('./splitInteger');
+
+test('splitInteger basic tests', () => {
+  expect(splitInteger(8, 1)).toEqual([8]);
+  expect(splitInteger(6, 2)).toEqual([3, 3]);
+  expect(splitInteger(17, 4)).toEqual([4, 4, 4, 5]);
+  expect(splitInteger(32, 6)).toEqual([5, 5, 5, 5, 6, 6]);
+});