diff --git a/Gemfile.lock b/Gemfile.lock
index 97f4522..0baba5a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -17,7 +17,7 @@ GEM
       puppetlabs_spec_helper (~> 0.4)
       rspec-puppet (~> 0.1)
     diff-lcs (1.2.1)
-    facter (1.6.18)
+    facter (2.5.7)
     faraday (0.8.7)
       multipart-post (~> 1.1)
     faraday_middleware (0.9.0)
@@ -43,9 +43,10 @@ GEM
       hashie (~> 2.0)
       multi_json (~> 1.3)
       netrc (~> 0.7.7)
-    puppet (3.1.1)
-      facter (~> 1.6)
+    puppet (3.8.7)
+      facter (> 1.6, < 3)
       hiera (~> 1.0)
+      json_pure
     puppet-lint (0.3.2)
     puppetlabs_spec_helper (0.4.1)
       mocha (>= 0.10.5)