diff --git a/.gitignore b/.gitignore
index a1fc39c..468ab3b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,6 +6,8 @@ gradle-app.setting
 
 # Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
 !gradle-wrapper.jar
+*.jar
+!gradle/wrapper/gradle-wrapper.jar
 
 # Cache of project
 .gradletasknamecache
diff --git a/build.gradle b/build.gradle
index 2b60d6a..62ff58b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -3,8 +3,9 @@ plugins {
 	id 'io.spring.dependency-management' version '1.0.11.RELEASE'
 	id 'java'
 	id 'war'
-	id 'org.sonarqube' version '3.3'
-}
+        id "org.sonarqube" version "4.0.0.2929"
+
+    }
 
 group = 'com.example'
 version = '0.0.1-SNAPSHOT'
@@ -28,7 +29,7 @@ test {
 
 sonarqube {
     properties {
-        property 'sonar.host.url', 'http://34.125.201.58:9000'
+        property 'sonar.host.url', 'http://52.66.61.242:9000'
         property 'sonar.login', '******'
     }
 }
diff --git a/sonar-project.properties b/sonar-project.properties
index 3f7e533..c634258 100644
--- a/sonar-project.properties
+++ b/sonar-project.properties
@@ -1,3 +1,3 @@
-sonar.projectKey=CICD_Java_gradle_application
+sonar.projectKey=myproject
 sonar.java.binaries=.
 sonar.exclusions=build/**