diff --git a/Makefile b/Makefile
index 795156d..d5af963 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 pretest:
 	@node ./node_modules/.bin/tslint -p ./tsconfig.json "./src/**/*.ts" "./test/**/*.ts"
 test:
-	@node node_modules/.bin/jest --forceExit
+	@node node_modules/.bin/jest
 coveralls:
 	cat ./coverage/lcov.info | node ./node_modules/.bin/coveralls
 commonjs:
diff --git a/test/integration/rx-socket-client.test.ts b/test/integration/rx-socket-client.test.ts
index d67d9a9..87dc3af 100644
--- a/test/integration/rx-socket-client.test.ts
+++ b/test/integration/rx-socket-client.test.ts
@@ -7,6 +7,7 @@ import { webSocket } from '../../src';
 
 describe('- Integration rx-socket-client.test.ts file', () => {
     beforeEach(() => jest.setTimeout(300000));
+    afterAll(() => setTimeout(() => process.exit(), 1000));
     /**
      * Test if `webSocket` can connect to server and status is connected
      */