diff --git a/Jenkinsfile b/Jenkinsfile
index febb0f7..8647b2c 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -113,15 +113,30 @@ pipeline {
             passwordVariable: 'GITEA_TOKEN')]) {
             script {
                 sh '''
-                  git fetch origin
-                  git checkout master
-                  git reset --hard origin/master
+                  git fetch --tags origin
+                  git checkout -B gitea-mirror-$BUILD_NUMBER origin/master
+                  git rm -f Jenkinsfile
+                  git commit -m "Remove Jenkinsfile for Gitea mirror" || echo "No changes to commit"
                   git remote get-url master >/dev/null 2>&1 \
                     && git remote set-url master https://sourcecode.confdroid.com/confdroid/confdroid_java.git \
                     || git remote add master https://sourcecode.confdroid.com/confdroid/confdroid_java.git
                   git -c credential.helper="!f() { echo username=${GITEA_USER}; echo password=${GITEA_TOKEN}; }; f" \
-                  push --force master refs/heads/master:refs/heads/master
-                  '''
+                  push --force master HEAD:refs/heads/master
+                  git ls-remote --heads master | awk '{print $2}' | sed 's#refs/heads/##' | while read branch; do
+                    if [ -n "$branch" ] && [ "$branch" != "master" ]; then
+                      git -c credential.helper="!f() { echo username=${GITEA_USER}; echo password=${GITEA_TOKEN}; }; f" \
+                      push master --delete "$branch"
+                    fi
+                  done
+                  git -c credential.helper="!f() { echo username=${GITEA_USER}; echo password=${GITEA_TOKEN}; }; f" \
+                  push master --tags
+                  git ls-remote --tags master | awk '{print $2}' | sed 's#refs/tags/##' | cut -d'^' -f1 | sort -u | while read tag; do
+                    if [ -n "$tag" ] && ! git show-ref --tags --verify --quiet "refs/tags/$tag"; then
+                      git -c credential.helper="!f() { echo username=${GITEA_USER}; echo password=${GITEA_TOKEN}; }; f" \
+                      push master ":refs/tags/$tag"
+                    fi
+                  done
+                '''
           }
         }
       }
diff --git a/README.md b/README.md
index 8e29bc1..23ced6b 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
 # Readme
 
 [![Build Status](https://jenkins.confdroid.com/buildStatus/icon?job=confdroid_java&style=plastic)](https://jenkins.confdroid.com/job/confdroid_java/)
+[![Security Hotspots](https://sonarqube.confdroid.com/api/project_badges/measure?project=confdroid_java&metric=security_hotspots&token=sqb_c7b9021dbe66678773699d0232454ad6cc64234f)](https://sonarqube.confdroid.com/dashboard?id=confdroid_java)
 
 - [Readme](#readme)
   - [Synopsis](#synopsis)
diff --git a/doc/file.README.html b/doc/file.README.html
index 7c2b3e3..ba3936d 100644
--- a/doc/file.README.html
+++ b/doc/file.README.html
@@ -60,7 +60,7 @@
       <div id="content"><div id='filecontents'>
 <h1 id="label-Readme">Readme</h1>
 
-<p><a href="https://jenkins.confdroid.com/job/confdroid_java/"><img src="https://jenkins.confdroid.com/buildStatus/icon?job=confdroid_java&amp;style=plastic"></a></p>
+<p><a href="https://jenkins.confdroid.com/job/confdroid_java/"><img src="https://jenkins.confdroid.com/buildStatus/icon?job=confdroid_java&amp;style=plastic"></a> <a href="https://sonarqube.confdroid.com/dashboard?id=confdroid_java"><img src="https://sonarqube.confdroid.com/api/project_badges/measure?project=confdroid_java&amp;metric=security_hotspots&amp;token=sqb_c7b9021dbe66678773699d0232454ad6cc64234f"></a></p>
 <ul><li>
 <p><a href="#readme">Readme</a></p>
 </li><li>
diff --git a/doc/index.html b/doc/index.html
index 9c3f78c..1952c33 100644
--- a/doc/index.html
+++ b/doc/index.html
@@ -60,7 +60,7 @@
       <div id="content"><div id='filecontents'>
 <h1 id="label-Readme">Readme</h1>
 
-<p><a href="https://jenkins.confdroid.com/job/confdroid_java/"><img src="https://jenkins.confdroid.com/buildStatus/icon?job=confdroid_java&amp;style=plastic"></a></p>
+<p><a href="https://jenkins.confdroid.com/job/confdroid_java/"><img src="https://jenkins.confdroid.com/buildStatus/icon?job=confdroid_java&amp;style=plastic"></a> <a href="https://sonarqube.confdroid.com/dashboard?id=confdroid_java"><img src="https://sonarqube.confdroid.com/api/project_badges/measure?project=confdroid_java&amp;metric=security_hotspots&amp;token=sqb_c7b9021dbe66678773699d0232454ad6cc64234f"></a></p>
 <ul><li>
 <p><a href="#readme">Readme</a></p>
 </li><li>