diff --git a/Gemfile.lock b/Gemfile.lock
index 5634de9..acec47d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -2,12 +2,12 @@ GEM
   remote: https://rubygems.org/
   specs:
     diff-lcs (1.2.5)
-    facter (1.7.4)
-    hiera (1.3.0)
+    facter (2.5.6)
+    hiera (1.3.4)
       json_pure
     highline (1.6.20)
     json (1.8.1)
-    json_pure (1.8.1)
+    json_pure (2.2.0)
     librarian (0.1.1)
       highline
       thor (~> 0.15)
@@ -21,9 +21,10 @@ GEM
       metaclass (~> 0.0.1)
     nokogiri (1.6.1)
       mini_portile (~> 0.5.0)
-    puppet (3.4.1)
-      facter (~> 1.6)
+    puppet (3.6.2)
+      facter (> 1.6, < 3)
       hiera (~> 1.0)
+      json_pure
       rgen (~> 0.6.5)
     puppet-blacksmith (2.0.2)
       nokogiri