diff --git a/.travis.yml b/.travis.yml
index da52ee1..f137e9d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,6 +3,7 @@ node_js:
   - 10
   - 12
   - 14
+  - 16
 script:
   - npm run test-coverage
 after_success: