diff --git a/pom.xml b/pom.xml
index 8122a32..9131dd4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -21,6 +21,9 @@
         <joinfaces.version>5.0.5</joinfaces.version>
         <querydsl.version>5.0.0</querydsl.version>
         <apt-maven-plugin.version>1.1.3</apt-maven-plugin.version>
+
+        <sonar.organization>persapiens</sonar.organization>
+        <sonar.host.url>https://sonarcloud.io</sonar.host.url>
     </properties>
 
     <dependencyManagement>
@@ -95,13 +98,6 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
         </dependency>		
-        <!--
-        <dependency>
-            <groupId>org.postgresql</groupId>
-            <artifactId>postgresql</artifactId>
-            <scope>runtime</scope>
-        </dependency>		
-        -->
         <dependency>
             <groupId>org.hsqldb</groupId>
             <artifactId>hsqldb</artifactId>
diff --git a/src/main/java/br/edu/ifrn/conta/visao/crud/CrudMBean.java b/src/main/java/br/edu/ifrn/conta/visao/crud/CrudMBean.java
index fdce252..3a9d852 100644
--- a/src/main/java/br/edu/ifrn/conta/visao/crud/CrudMBean.java
+++ b/src/main/java/br/edu/ifrn/conta/visao/crud/CrudMBean.java
@@ -264,7 +264,7 @@ public final String updateAction(String visualizationMode) {
 					}
 				}
 				if (indexOfBean > -1) {
-					List<T> newBeanList = new ArrayList<T>();
+					List<T> newBeanList = new ArrayList<>();
 					newBeanList.addAll(this.beanList.subList(0, indexOfBean));
 					newBeanList.add(updateBean);
 					newBeanList.addAll(this.beanList.subList(indexOfBean + 1, this.beanList.size()));
diff --git a/src/main/java/br/edu/ifrn/conta/visao/options/Options.java b/src/main/java/br/edu/ifrn/conta/visao/options/Options.java
index 34de01d..bc6bdcf 100644
--- a/src/main/java/br/edu/ifrn/conta/visao/options/Options.java
+++ b/src/main/java/br/edu/ifrn/conta/visao/options/Options.java
@@ -109,7 +109,7 @@ public final List<T> getList() {
 	private List<SelectItem> options;
 
 	protected final List<SelectItem> createOptions() {
-		List<SelectItem> result = new ArrayList<SelectItem>();
+		List<SelectItem> result = new ArrayList<>();
 		for (T e : this.list) {
 			Object key = key(e);
 			result.add(new SelectItem(key, label(e)));
@@ -126,7 +126,7 @@ public final List<SelectItem> getOptions() {
 	private List<SelectItem> emptyOptions;
 
 	protected final List<SelectItem> createEmptyOptions(List<SelectItem> options) {
-		List<SelectItem> result = new ArrayList<SelectItem>(options.size() + 1);
+		List<SelectItem> result = new ArrayList<>(options.size() + 1);
 		result.add(new SelectItem("", "", ""));
 		result.addAll(options);
 		return result;