diff --git a/Gemfile.lock b/Gemfile.lock
index 29320b0c..8128a6a7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -3,9 +3,9 @@ GEM
   specs:
     diff-lcs (1.2.4)
     facter (1.7.0)
-    hiera (1.2.0)
+    hiera (1.3.4)
       json_pure
-    json_pure (1.7.7)
+    json_pure (2.6.3)
     metaclass (0.0.1)
     mocha (0.13.3)
       metaclass (~> 0.0.1)