diff --git a/.travis.sh b/.travis.sh
index 7c101bd..aaa26e7 100755
--- a/.travis.sh
+++ b/.travis.sh
@@ -37,6 +37,7 @@
 source $HOME/.jdk_switcher_rc
 case "$JDK" in
 5)
+  jdk_switcher use oraclejdk8
   install_jdk $JDK5_URL false
   ;;
 6)
@@ -65,7 +66,7 @@
   if [[ ${TRAVIS_PULL_REQUEST} == 'false' && ${TRAVIS_BRANCH} == 'master' ]]
   then
     # goal "deploy:deploy" used directly instead of "deploy" phase to avoid pollution of Maven repository by "install" phase
-    mvn -V -B -e -f org.jacoco.build verify deploy:deploy -DdeployAtEnd -Djdk.version=1.5 --toolchains=./.travis/toolchains.xml --settings=./.travis/settings.xml
+    mvn -V -B -e -f org.jacoco.build verify sonar:sonar deploy:deploy -DdeployAtEnd -Djdk.version=1.5 --toolchains=./.travis/toolchains.xml --settings=./.travis/settings.xml -Dsonar.host.url=${SONARQUBE_URL} -Dsonar.login=${SONARQUBE_TOKEN}
     python ./.travis/trigger-site-deployment.py
   else
     mvn -V -B -e verify -Djdk.version=1.5 --toolchains=./.travis/toolchains.xml