diff --git a/.github/workflows/maven-java-feature.yml b/.github/workflows/maven-java-feature.yml
index 223048e..cd975f5 100644
--- a/.github/workflows/maven-java-feature.yml
+++ b/.github/workflows/maven-java-feature.yml
@@ -43,6 +43,8 @@ jobs:
           echo "$(mvn help:evaluate -Dexpression=project.artifactId -q -DforceStdout --file pom.xml --settings .github/workflows/settings.xml)"
           echo "$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout --file pom.xml --settings .github/workflows/settings.xml)"
           echo "$(mvn help:evaluate -Dexpression=project.packaging -q -DforceStdout --file pom.xml --settings .github/workflows/settings.xml)"
+          echo "::set-output name=SONAR_HOST_URL::$(mvn help:evaluate -Dexpression=sonar.host.url -q -DforceStdout --file pom.xml --settings .github/workflows/settings.xml)"
+          echo "::set-output name=SONAR_PROJECT_KEY::$(mvn help:evaluate -Dexpression=sonar.projectKey -q -DforceStdout --file pom.xml --settings .github/workflows/settings.xml)"
         env:
           SERVER_USERNAME: $GITHUB_ACTOR
           SERVER_PASSWORD: ${{ secrets.MVN_PCKGS_REPO_TOKEN}}
@@ -61,9 +63,17 @@ jobs:
         env:
           SERVER_USERNAME: $GITHUB_ACTOR
           SERVER_PASSWORD: ${{ secrets.MVN_PCKGS_REPO_TOKEN}}
-      #TODO - name: Set Leak Period [SonarQube]
+      #TODO - name: Set Leak Period [SonarCloud.io]
       #TODO run: checkout du parent commun
       #TODO run: mvn -U clean verify '-Dmaven.test.failure.ignore=true'
       #TODO run: mvn -U '-Dsonar.links.scm=http://gitxxx' '-Dsonar.links.ci=http://jenkinsxxx' org.sonarsource.scanner.maven:sonar-maven-plugin:3.7.0.1746:sonar '-Dsonar.projectKey=[groupId]-[artifactId]' '-Dsonar.branch.name=develop' '-Dsonar.projectName=[artifactId]r' '-Dsonar.buildbreaker.skip=true' '-Dsonar.projectVersion=#d0b75832'
-      #TODO - name: Quality Gate [SonarQube]
+      - name: Quality Gate [SonarCloud.io]
       #TODO run: mvn -U '-Dsonar.links.scm=http://gitxxx' '-Dsonar.links.ci=http://jenkinsxxx' org.sonarsource.scanner.maven:sonar-maven-plugin:3.7.0.1746:sonar '-Dsonar.projectKey=[groupId]-[artifactId]' '-Dsonar.branch.name=develop' '-Dsonar.projectName=[artifactId]' '-Dsonar.gitlab.ref_name=b7c32ea3401d64f97eecc4dd46de331b00391cd7' '-Dsonar.gitlab.commit_sha=b7c32ea3401d64f97eecc4dd46de331b00391cd7' '-Dsonar.gitlab.project_id=3555'
+        run: mvn -U -Dsonar.branch.name=${GITHUB_REF#refs/heads/} -Dsonar.gitlab.commit_sha=${GITHUB_SHA} sonar:sonar --file pom.xml --settings .github/workflows/settings.xml
+        env:
+          SERVER_USERNAME: $GITHUB_ACTOR
+          SERVER_PASSWORD: ${{ secrets.MVN_PCKGS_REPO_TOKEN}}
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+      - name: Add tags [SonarCloud.io]
+        run: |
+          curl -u "${{ secrets.SONAR_TOKEN }}" -X POST "${{ steps.maven-project-info.outputs.SONAR_HOST_URL }}/api/project_tags/set?project=${{ steps.maven-project-info.outputs.SONAR_PROJECT_KEY }}&tags=socle,java"
diff --git a/.github/workflows/maven-java.yml b/.github/workflows/maven-java.yml
index f1e48f6..a6d72ed 100644
--- a/.github/workflows/maven-java.yml
+++ b/.github/workflows/maven-java.yml
@@ -72,6 +72,8 @@ jobs:
           echo "$(mvn help:evaluate -Dexpression=project.artifactId -q -DforceStdout --file pom.xml --settings .github/workflows/settings.xml)"
           echo "::set-output name=VERSION::$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout --file pom.xml --settings .github/workflows/settings.xml)"
           echo "::set-output name=PACKAGING::$(mvn help:evaluate -Dexpression=project.packaging -q -DforceStdout --file pom.xml --settings .github/workflows/settings.xml)"
+          echo "::set-output name=SONAR_HOST_URL::$(mvn help:evaluate -Dexpression=sonar.host.url -q -DforceStdout --file pom.xml --settings .github/workflows/settings.xml)"
+          echo "::set-output name=SONAR_PROJECT_KEY::$(mvn help:evaluate -Dexpression=sonar.projectKey -q -DforceStdout --file pom.xml --settings .github/workflows/settings.xml)"
         env:
           SERVER_USERNAME: $GITHUB_ACTOR
           SERVER_PASSWORD: ${{ secrets.MVN_PCKGS_REPO_TOKEN}}
@@ -107,12 +109,20 @@ jobs:
         env:
           SERVER_USERNAME: $GITHUB_ACTOR
           SERVER_PASSWORD: ${{ secrets.MVN_PCKGS_REPO_TOKEN}}
-      #TODO - name: Set Leak Period [SonarQube]
+      #TODO - name: Set Leak Period [SonarCloud.io]
       #TODO run: checkout du parent commun
       #TODO run: mvn -U clean verify '-Dmaven.test.failure.ignore=true'
       #TODO run: mvn -U '-Dsonar.links.scm=http://gitxxx' '-Dsonar.links.ci=http://jenkinsxxx' org.sonarsource.scanner.maven:sonar-maven-plugin:3.7.0.1746:sonar '-Dsonar.projectKey=[groupId]-[artifactId]' '-Dsonar.branch.name=develop' '-Dsonar.projectName=[artifactId]r' '-Dsonar.buildbreaker.skip=true' '-Dsonar.projectVersion=#d0b75832'
-      #TODO - name: Quality Gate [SonarQube]
+      - name: Quality Gate [SonarCloud.io]
       #TODO run: mvn -U '-Dsonar.links.scm=http://gitxxx' '-Dsonar.links.ci=http://jenkinsxxx' org.sonarsource.scanner.maven:sonar-maven-plugin:3.7.0.1746:sonar '-Dsonar.projectKey=[groupId]-[artifactId]' '-Dsonar.branch.name=develop' '-Dsonar.projectName=[artifactId]' '-Dsonar.gitlab.ref_name=b7c32ea3401d64f97eecc4dd46de331b00391cd7' '-Dsonar.gitlab.commit_sha=b7c32ea3401d64f97eecc4dd46de331b00391cd7' '-Dsonar.gitlab.project_id=3555'
+        run: mvn -U -Dsonar.branch.name=${GITHUB_REF#refs/heads/} -Dsonar.gitlab.commit_sha=${GITHUB_SHA} sonar:sonar --file pom.xml --settings .github/workflows/settings.xml
+        env:
+          SERVER_USERNAME: $GITHUB_ACTOR
+          SERVER_PASSWORD: ${{ secrets.MVN_PCKGS_REPO_TOKEN}}
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+      - name: Add tags [SonarCloud.io]
+        run: |
+          curl -u "${{ secrets.SONAR_TOKEN }}" -X POST "${{ steps.maven-project-info.outputs.SONAR_HOST_URL }}/api/project_tags/set?project=${{ steps.maven-project-info.outputs.SONAR_PROJECT_KEY }}&tags=socle,java"
       - name: Publish to GitHub Packages Apache Maven
         run: mvn -U -Dmaven.main.skip -Dunit.test.skip -Dverify.skip jar:jar@default-jar assembly:single@make-assembly source:jar-no-fork@attach-sources javadoc:jar@attach-javadocs deploy --file pom.xml --settings .github/workflows/settings.xml
         env:
diff --git a/.github/workflows/settings.xml b/.github/workflows/settings.xml
index e1dbe0d..273b971 100644
--- a/.github/workflows/settings.xml
+++ b/.github/workflows/settings.xml
@@ -45,7 +45,9 @@
     </server>
   </servers>
 
-  <pluginGroups></pluginGroups>
+  <pluginGroups>
+    <pluginGroup>org.sonarsource.scanner.maven</pluginGroup>
+  </pluginGroups>
   <proxies></proxies>
   <mirrors></mirrors>
 </settings>
diff --git a/.travis.yml b/.travis.yml
index 0c1e754..4497448 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -29,6 +29,7 @@ jobs:
         - mvn -U clean compile -Pproject-controls-check --file pom.xml --settings .github/workflows/settings.xml
         - mvn -U -Dmaven.main.skip test --file pom.xml --settings .github/workflows/settings.xml
         - mvn -U -Dmaven.main.skip -Dunit.test.skip verify --file pom.xml --settings .github/workflows/settings.xml
+        - mvn -U -Dsonar.branch.name=${GITHUB_REF#refs/heads/} -Dsonar.gitlab.commit_sha=${GITHUB_SHA} sonar:sonar --file pom.xml --settings .github/workflows/settings.xml
 
     - stage: Deploy and make Site
       name: Publish to GitHub Packages Apache Maven
diff --git a/README.md b/README.md
index cfde026..179df41 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@
 
 ![Maven CI for Java](https://github.com/bdelion/java-parent/workflows/Maven%20CI%20for%20Java/badge.svg?branch=develop) [![Travis CI Build Status](https://travis-ci.com/bdelion/java-parent.svg?branch=develop)](https://travis-ci.com/bdelion/java-parent)
 
-[![Known Vulnerabilities](https://snyk.io/test/github/bdelion/java-parent/badge.svg?targetFile=pom.xml)](https://snyk.io/test/github/bdelion/java-parent?targetFile=pom.xml)
+[![Quality Gate Status](https://sonarcloud.io/api/project_badges/measure?branch=develop&project=fr.fifiz.socle.java%3Ajava-parent&metric=alert_status)](https://sonarcloud.io/dashboard?id=fr.fifiz.socle.java%3Ajava-parent&branch=develop) [![Known Vulnerabilities](https://snyk.io/test/github/bdelion/java-parent/badge.svg?targetFile=pom.xml)](https://snyk.io/test/github/bdelion/java-parent?targetFile=pom.xml)
 
 <p>
 <a href="https://sourcerer.io/bdelion"><img src="https://sourcerer.io/icons/logo-sharing.svg" height="24px" alt="Sourcerer"></a> <a href="https://www.gitmemory.com/bdelion"><img src="https://www.gitmemory.com/images/logo.png" height="24px" alt="gitMemory"></a>
diff --git a/pom.xml b/pom.xml
index 18adaf9..1029532 100644
--- a/pom.xml
+++ b/pom.xml
@@ -108,8 +108,8 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.optimize>true</maven.compiler.optimize>
     <maven.compiler.debug>true</maven.compiler.debug>
-    <maven.compiler.showDeprecation>false</maven.compiler.showDeprecation>
-    <maven.compiler.showWarnings>false</maven.compiler.showWarnings>
+    <maven.compiler.showDeprecation>true</maven.compiler.showDeprecation>
+    <maven.compiler.showWarnings>true</maven.compiler.showWarnings>
     <!-- END - maven.compiler properties -->
     <maven-jar-plugin.version>3.2.0</maven-jar-plugin.version>
     <maven-assembly-plugin.version>3.2.0</maven-assembly-plugin.version>
@@ -122,19 +122,28 @@
     <!-- Tests -->
     <junit.version>5.6.2</junit.version>
     <maven-surefire-plugin.version>3.0.0-M4</maven-surefire-plugin.version>
+    <surefire.reportsDirectory>${project.build.directory}/surefire-reports</surefire.reportsDirectory>
     <maven-failsafe-plugin.version>3.0.0-M4</maven-failsafe-plugin.version>
     <jacoco-maven-plugin.version>0.8.5</jacoco-maven-plugin.version>
     <jacoco.utReportPath>${project.build.directory}/coverage-reports/jacoco-ut.exec</jacoco.utReportPath>
     <jacoco.itReportPath>${project.build.directory}/coverage-reports/jacoco-it.exec</jacoco.itReportPath>
-    <!-- FIXME https://bcouetil.gitlab.io/academy/BP-maven.html#sonarqube-with-jacoco-for-coverage
-            <sonar.jacoco.reportPaths>${jacoco.utReportPath}, ${jacoco.itReportPath}</sonar.jacoco.reportPaths>
-        -->
     <!-- Assembly -->
     <maven-assembly-plugin-skip>true</maven-assembly-plugin-skip>
     <!-- Site and Report generation -->
     <maven-site-plugin.version>3.9.0</maven-site-plugin.version>
     <maven-jxr-plugin.version>3.0.0</maven-jxr-plugin.version>
     <maven-changelog-plugin.version>2.3</maven-changelog-plugin.version>
+    <!-- Code Quality -->
+    <sonar-maven-plugin.version>3.7.0.1746</sonar-maven-plugin.version>
+    <sonar.host.url>https://sonarcloud.io</sonar.host.url>
+    <sonar.organization>bdelion-github</sonar.organization>
+    <sonar.projectKey>${project.groupId}:${project.artifactId}</sonar.projectKey>
+    <sonar.projectName>${project.name}</sonar.projectName>
+    <sonar.projectVersion>${project.version}</sonar.projectVersion>
+    <sonar.sourceEncoding>${project.build.sourceEncoding}</sonar.sourceEncoding>
+    <!-- FIXME https://bcouetil.gitlab.io/academy/BP-maven.html#sonarqube-with-jacoco-for-coverage -->
+    <sonar.junit.reportPaths>${surefire.reportsDirectory}</sonar.junit.reportPaths>
+    <sonar.coverage.jacoco.xmlReportPaths>${project.reporting.outputDirectory}/jacoco-it/jacoco.xml,${project.reporting.outputDirectory}/jacoco-ut/jacoco.xml,${project.reporting.outputDirectory}/jacoco-aggregate/jacoco.xml</sonar.coverage.jacoco.xmlReportPaths>
   </properties>
 
   <dependencyManagement>
@@ -326,6 +335,7 @@
           <artifactId>maven-surefire-plugin</artifactId>
           <version>${maven-surefire-plugin.version}</version>
           <configuration>
+            <reportsDirectory>${surefire.reportsDirectory}</reportsDirectory>
             <testFailureIgnore>false</testFailureIgnore>
             <runOrder>alphabetical</runOrder>
             <!-- Sets the VM argument line used when unit tests are run. -->
@@ -547,6 +557,12 @@
         <artifactId>maven-project-info-reports-plugin</artifactId>
         <version>${maven-project-info-reports-plugin}</version>
       </plugin>
+      <!-- Trigger SonarQube analysis on Maven projects -->
+      <plugin>
+        <groupId>org.sonarsource.scanner.maven</groupId>
+        <artifactId>sonar-maven-plugin</artifactId>
+        <version>${sonar-maven-plugin.version}</version>
+      </plugin>
     </plugins>
   </build>