diff --git a/package.json b/package.json
index a6511db..7f7b632 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "main": "index.js",
   "scripts": {
     "lint": "eslint .",
-    "prettier": "prettier --write ./**/*.js",
+    "prettify": "prettier --write ./**/*.js",
     "test": "mocha \"./test/**/*.spec.js\"",
     "test:travis": "nyc npm test && nyc report --reporter=text-lcov | coveralls"
   },
@@ -43,7 +43,7 @@
   },
   "lint-staged": {
     "*.js": [
-      "npm run prettier",
+      "npm run prettify",
       "npm run lint"
     ]
   },
diff --git a/src/formatter.js b/src/formatter.js
index d35f1b2..f60af2a 100644
--- a/src/formatter.js
+++ b/src/formatter.js
@@ -41,7 +41,7 @@ function getUserConfig(propNames) {
     reporter,
     reportName: utils.escapeTeamCityString(reportName),
     errorStatisticsName: utils.escapeTeamCityString(errorStatisticsName),
-    warningStatisticsName: utils.escapeTeamCityString(warningStatisticsName)
+    warningStatisticsName: utils.escapeTeamCityString(warningStatisticsName),
   };
 }
 
diff --git a/test/formatter.spec.js b/test/formatter.spec.js
index 4c084d0..e906406 100644
--- a/test/formatter.spec.js
+++ b/test/formatter.spec.js
@@ -6,20 +6,20 @@ const { createDummyError } = require('./helpers/eslint-factory');
 const utils = require('../src/utils/index');
 const format = require('../src/formatter');
 
-describe('formatter', function() {
-  describe('config', function() {
+describe('formatter', function () {
+  describe('config', function () {
     let eslintInput = [];
 
-    beforeEach(function() {
+    beforeEach(function () {
       eslintInput.push(createDummyError());
     });
 
-    afterEach(function() {
+    afterEach(function () {
       eslintInput = [];
     });
 
-    context('prop names', function() {
-      it('sets the reporter', function() {
+    context('prop names', function () {
+      it('sets the reporter', function () {
         const output = format(eslintInput, { reporter: 'inspections' });
         expect(output).to.include(
           "##teamcity[inspectionType id='no-console' category='ESLint Violations' name='no-console' description='ESLint Violations']"
@@ -29,62 +29,62 @@ describe('formatter', function() {
         );
       });
 
-      it('sets the report name', function() {
+      it('sets the report name', function () {
         const output = format(eslintInput, { reportName: 'prop report name' });
         expect(output).to.include("##teamcity[testSuiteStarted name='prop report name']");
         expect(output).to.include("##teamcity[testSuiteFinished name='prop report name']");
       });
 
-      it('sets the error count name', function() {
+      it('sets the error count name', function () {
         const output = format(eslintInput, { errorStatisticsName: 'prop errors' });
         expect(output).to.include("##teamcity[buildStatisticValue key='prop errors' value='2']");
       });
 
-      it('sets the warning count name', function() {
+      it('sets the warning count name', function () {
         const output = format(eslintInput, { warningStatisticsName: 'prop warnings' });
         expect(output).to.include("##teamcity[buildStatisticValue key='prop warnings' value='0']");
       });
     });
 
-    context('package.json', function() {
-      beforeEach(function() {
+    context('package.json', function () {
+      beforeEach(function () {
         const jsonConfig = JSON.stringify({
           'eslint-teamcity': {
             reporter: 'inspections',
             'report-name': 'package.json report',
             'error-statistics-name': 'package.json errors',
-            'warning-statistics-name': 'package.json warnings'
-          }
+            'warning-statistics-name': 'package.json warnings',
+          },
         });
         sinon.stub(utils, 'loadPackageJson').callsFake(() => jsonConfig);
       });
 
-      afterEach(function() {
+      afterEach(function () {
         utils.loadPackageJson.restore();
       });
 
-      it('sets the report type', function() {
+      it('sets the report type', function () {
         const output = format(eslintInput);
         expect(output).to.include(
           "##teamcity[inspection typeId='no-console' message='line 1, col 1, |'|n|r|x|l|p|||[|]' file='testfile.js' line='1' SEVERITY='ERROR']"
         );
       });
 
-      it('sets the report name', function() {
+      it('sets the report name', function () {
         const output = format(eslintInput);
         expect(output).to.include(
           "##teamcity[inspectionType id='no-console' category='package.json report' name='no-console' description='package.json report']"
         );
       });
 
-      it('sets the error count name', function() {
+      it('sets the error count name', function () {
         const output = format(eslintInput);
         expect(output).to.include(
           "##teamcity[buildStatisticValue key='package.json errors' value='2']"
         );
       });
 
-      it('sets the warning count name', function() {
+      it('sets the warning count name', function () {
         const output = format(eslintInput);
         expect(output).to.include(
           "##teamcity[buildStatisticValue key='package.json warnings' value='0']"
@@ -92,7 +92,7 @@ describe('formatter', function() {
       });
     });
 
-    context('process.env', function() {
+    context('process.env', function () {
       function cleanup() {
         delete process.env.ESLINT_TEAMCITY_REPORTER;
         delete process.env.ESLINT_TEAMCITY_REPORT_NAME;
@@ -103,7 +103,7 @@ describe('formatter', function() {
       beforeEach(() => cleanup());
       afterEach(() => cleanup());
 
-      it('sets the report type', function() {
+      it('sets the report type', function () {
         process.env.ESLINT_TEAMCITY_REPORTER = 'inspections';
         const output = format(eslintInput);
         expect(output).to.include(
@@ -111,14 +111,14 @@ describe('formatter', function() {
         );
       });
 
-      it('sets the report name', function() {
+      it('sets the report name', function () {
         process.env.ESLINT_TEAMCITY_REPORT_NAME = 'process.env report';
         const output = format(eslintInput);
         expect(output).to.include("##teamcity[testSuiteStarted name='process.env report']");
         expect(output).to.include("##teamcity[testSuiteFinished name='process.env report']");
       });
 
-      it('sets the error count name', function() {
+      it('sets the error count name', function () {
         process.env.ESLINT_TEAMCITY_ERROR_STATISTICS_NAME = 'process.env errors';
         const output = format(eslintInput);
         expect(output).to.include(
@@ -126,7 +126,7 @@ describe('formatter', function() {
         );
       });
 
-      it('sets the warning count name', function() {
+      it('sets the warning count name', function () {
         process.env.ESLINT_TEAMCITY_WARNING_STATISTICS_NAME = 'process.env warnings';
         const output = format(eslintInput);
         expect(output).to.include(
@@ -135,13 +135,13 @@ describe('formatter', function() {
       });
     });
 
-    context('defaults', function() {
-      it('uses the error reporter', function() {
+    context('defaults', function () {
+      it('uses the error reporter', function () {
         const output = format(eslintInput);
         expect(output).to.include("##teamcity[testSuiteStarted name='ESLint Violations']");
       });
 
-      it('sets the report name', function() {
+      it('sets the report name', function () {
         const output = format(eslintInput);
         expect(output).to.include("##teamcity[testSuiteStarted name='ESLint Violations']");
         expect(output).to.include("##teamcity[testSuiteFinished name='ESLint Violations']");
@@ -154,7 +154,7 @@ describe('formatter', function() {
         );
       });
 
-      it('sets the warning count name', function() {
+      it('sets the warning count name', function () {
         const output = format(eslintInput);
         expect(output).to.include(
           "##teamcity[buildStatisticValue key='ESLint Warning Count' value='0']"
diff --git a/test/smoke.spec.js b/test/smoke.spec.js
index 901cd71..f9fb447 100644
--- a/test/smoke.spec.js
+++ b/test/smoke.spec.js
@@ -10,26 +10,26 @@ const basePath = path.resolve(__dirname, '..');
 const pathToTestJson = path.resolve(__dirname, 'result.json');
 const pathToIndex = path.resolve(__dirname, '..', 'index.js');
 
-describe('smoke tests', function() {
-  describe('support interface', function() {
+describe('smoke tests', function () {
+  describe('support interface', function () {
     let esLintOutput = [];
 
-    beforeEach(function() {
+    beforeEach(function () {
       esLintOutput.push(createDummyError());
     });
 
-    afterEach(function() {
+    afterEach(function () {
       esLintOutput = [];
     });
 
-    describe('cmd', function() {
-      it('as eslint formatter plugin', function() {
+    describe('cmd', function () {
+      it('as eslint formatter plugin', function () {
         this.timeout(8000);
         const result = sh.exec(`eslint --format '${pathToIndex}' ${pathToIndex}`);
         expect(result.stdout).to.contain('##teamcity');
       });
 
-      it('as standalone', function() {
+      it('as standalone', function () {
         fs.writeJSONSync(pathToTestJson, esLintOutput);
         const result = sh.exec(`cd ${basePath}; node index.js ${pathToTestJson}`);
         expect(result.stdout).to.contain('##teamcity');
@@ -39,16 +39,16 @@ describe('smoke tests', function() {
       });
     });
 
-    describe('requirejs', function() {
-      it('basic', function() {
+    describe('requirejs', function () {
+      it('basic', function () {
         const result = require(pathToIndex)(esLintOutput);
         expect(result).to.contain('##teamcity');
       });
 
-      it('with parameters', function() {
+      it('with parameters', function () {
         const teamcityPropNames = {
           errorStatisticsName: 'EslintInspectionStatsE',
-          warningStatisticsName: 'EslintInspectionStatsW'
+          warningStatisticsName: 'EslintInspectionStatsW',
         };
 
         const result = require(pathToIndex)(esLintOutput, teamcityPropNames);