1 files changed, 2 insertions, 2 deletions
diff --git a/Gemfile b/Gemfile
index f5bb0ef97..68c3f5e99 100644
--- a/Gemfile
+++ b/Gemfile
@@ -2,7 +2,7 @@ source 'https://rubygems.org'
 
 gem 'rails', '3.2.21'
 
-gem 'pg'
+gem 'pg', '~> 0.17.1'
 
 # New gem releases aren't being done. master is newer and supports Rails > 3.0
 gem 'acts_as_versioned', :git => 'git://github.com/technoweenie/acts_as_versioned.git'
@@ -14,7 +14,7 @@ gem 'foundation-rails'
 gem 'icalendar', '1.4.3'
 gem 'jquery-rails', '~> 3.0.4'
 gem 'jquery-ui-rails'
-gem 'json'
+gem 'json', '~> 1.8.1'
 gem 'holidays'
 gem 'iso_country_codes'
 gem 'mahoro'