diff --git a/.travis.yml b/.travis.yml
index 9efd00636..53a4d3c1b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -23,5 +23,9 @@ matrix:
       env: PUPPET_GEM_VERSION="~> 2.6.0"
     - rvm: ruby-head
       env: PUPPET_GEM_VERSION="~> 2.6.0"
+    - rvm: ruby-head
+      env: PUPPET_GEM_VERSION="~> 3.0.0"
+    - rvm: ruby-head
+      env: PUPPET_GEM_VERSION="~> 3.1.0"
 notifications:
   email: false