diff --git a/.travis.yml b/.travis.yml
index f383d60..9c1ddd9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,8 @@
+os: linux
+dist: bionic
 language: python
 python:
-  - "2.7"
+  - "3.9"
 
 # Short duration job, use the container/without sudo image as it boots faster
 sudo: false
@@ -14,15 +16,15 @@ cache:
 matrix:
   fast_finish: true
   include:
-    - env: BOARD=teensy20 PLATFORMIO_CI_SRC=examples/RDMSerialRecv
-    - env: BOARD=teensy20pp PLATFORMIO_CI_SRC=examples/RDMSerialRecv
+    - env: BOARD=teensy2 PLATFORMIO_CI_SRC=examples/RDMSerialRecv
+    - env: BOARD=teensy2pp PLATFORMIO_CI_SRC=examples/RDMSerialRecv
     - env: BOARD=uno PLATFORMIO_CI_SRC=examples/RDMSerialRecv
     - env: BOARD=diecimilaatmega328 PLATFORMIO_CI_SRC=examples/RDMSerialRecv
     - env: BOARD=leonardo PLATFORMIO_CI_SRC=examples/RDMSerialRecv
     - env: BOARD=nanoatmega328 PLATFORMIO_CI_SRC=examples/RDMSerialRecv
     - env: BOARD=pro16MHzatmega328 PLATFORMIO_CI_SRC=examples/RDMSerialRecv
     - os: linux
-      dist: trusty
+      dist: bionic
       # Short duration job, use the container/without sudo image as it boots faster
       sudo: false
       env: TASK='codespell'