diff --git a/.travis.yml b/.travis.yml
index a9a9aa3a895db4026e1e0a9b1a1a3b01f88ca88e..40984cd3e7b230a3909a10e8b0e2fff93a190f14 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -20,7 +20,7 @@ matrix:
   - rvm: 2.0.0
     env: PUPPET_GEM_VERSION="~> 3.0" FUTURE_PARSER="yes"
   - rvm: 2.1.7
-    env: PUPPET_GEM_VERSION="~> 4.0"
+    env: PUPPET_GEM_VERSION="~> 4.5.0"
   - rvm: default
     sudo: required
     dist: trusty