diff --git a/.travis.yml b/.travis.yml
index 140e4b5..c2f3108 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,16 +10,15 @@ services:
   - xvfb
 language: python
 python:
-  - "3.4"
+  - "3.6"
 env:
   global:
     - JOB_PATH=/tmp/devel_job
     - ABORT_ON_TEST_FAILURE=1
   matrix:
-    - ROS_DISTRO_NAME=indigo  OS_NAME=ubuntu OS_CODE_NAME=trusty ARCH=amd64
     - ROS_DISTRO_NAME=kinetic OS_NAME=ubuntu OS_CODE_NAME=xenial ARCH=amd64
-    - ROS_DISTRO_NAME=lunar   OS_NAME=ubuntu OS_CODE_NAME=xenial ARCH=amd64
     - ROS_DISTRO_NAME=melodic OS_NAME=ubuntu OS_CODE_NAME=bionic ARCH=amd64
+    - ROS_DISTRO_NAME=noetic  OS_NAME=ubuntu OS_CODE_NAME=focal  ARCH=amd64
 #   matrix:
 #     allow_failures:
 #       - env: ROS_DISTRO_NAME=kinetic OS_NAME=ubuntu OS_CODE_NAME=xenial ARCH=amd64