diff --git a/.travis.yml b/.travis.yml
index 595defa65..67e4e53e0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -14,11 +14,9 @@ cache:
 
 install: /bin/true
 
-jdk: oraclejdk8
+jdk: openjdk11
 
 script:
-  - export JAVA8_HOME=$JAVA_HOME
-#  - jdk_switcher use openjdk11
   - export JAVA_HOME=$HOME/openjdk11
   - $TRAVIS_BUILD_DIR/install-jdk.sh --feature 11 --target $JAVA_HOME
   - mvn package --global-toolchains ./travis-toolchains.xml -Dmaven.javadoc.skip=true -V -B