diff --git a/.travis.yml b/.travis.yml
index c31f4a9157..03d4840e04 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,15 +2,11 @@ language: java
 sudo: false
 
 jdk:
-  - oraclejdk8
+  - openjdk11
 git:
   submodules: false
-install: true
 script: ./travis.sh
 
-cache:
-  directories:
-    - '$HOME/.m2/repository'
 
 before_cache:
   # remove all the artifacts that are installed in local repo because of mvn deploy
diff --git a/pom.xml b/pom.xml
index 7399265bcd..fae7ed3c1f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>org.sonarsource.parent</groupId>
     <artifactId>parent</artifactId>
-    <version>49</version>
+    <version>51</version>
   </parent>
 
   <groupId>org.sonarsource.python</groupId>
diff --git a/travis.sh b/travis.sh
index 5a9c9b68ad..db87900682 100755
--- a/travis.sh
+++ b/travis.sh
@@ -4,13 +4,11 @@ set -euo pipefail
 
 function installTravisTools {
   mkdir -p ~/.local
-  curl -sSL https://github.com/SonarSource/travis-utils/tarball/v55 | tar zx --strip-components 1 -C ~/.local
+  curl -sSL https://github.com/SonarSource/travis-utils/tarball/v56 | tar zx --strip-components 1 -C ~/.local
   source ~/.local/bin/install
 }
 
 installTravisTools
-source ~/.local/bin/installMaven35
-source ~/.local/bin/installJDK8
 
 export DEPLOY_PULL_REQUEST=true