diff --git a/spring-cloud-function-samples/function-sample-gcp/src/test/java/com/example/FunctionSampleGcpIntegrationTest.java b/spring-cloud-function-samples/function-sample-gcp/src/test/java/com/example/FunctionSampleGcpIntegrationTest.java
index 8b261b5fa..86d47e9b9 100644
--- a/spring-cloud-function-samples/function-sample-gcp/src/test/java/com/example/FunctionSampleGcpIntegrationTest.java
+++ b/spring-cloud-function-samples/function-sample-gcp/src/test/java/com/example/FunctionSampleGcpIntegrationTest.java
@@ -24,7 +24,6 @@ import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.Executors;
 import java.util.concurrent.TimeUnit;
 
-import org.junit.Ignore;
 import org.junit.Test;
 
 import org.springframework.boot.test.web.client.TestRestTemplate;
@@ -39,9 +38,8 @@ public class FunctionSampleGcpIntegrationTest {
 	private CountDownLatch startedSuccessfully = new CountDownLatch(1);
 
 	@Test
-	@Ignore
 	public void testSample() throws IOException {
-		Process process = new ProcessBuilder("mvn", "function:run").start();
+		Process process = new ProcessBuilder("./../../mvnw", "function:run").start();
 
 		try {
 			Executors.defaultThreadFactory().newThread(new OutputCapture(process.getErrorStream())).start();
@@ -88,4 +86,5 @@ public class FunctionSampleGcpIntegrationTest {
 		}
 
 	}
+
 }