diff --git a/Gemfile b/Gemfile
index 4bc5c01091..7943910142 100644
--- a/Gemfile
+++ b/Gemfile
@@ -150,4 +150,6 @@ group :development do
   # While we don't require this gem directly, no dependents forced the upgrade to a version
   # greater than 1.0.9, so we just required the latest available version here.
   gem 'eventmachine', '>= 1.2.3'
+
+  gem 'rack-mini-profiler', '< 1.0.0'
 end
diff --git a/Gemfile.lock b/Gemfile.lock
index 9949d06796..a60852d643 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -584,6 +584,8 @@ GEM
     rack (1.4.7)
     rack-cache (1.8.0)
       rack (>= 0.4)
+    rack-mini-profiler (0.10.7)
+      rack (>= 1.2.0)
     rack-rewrite (1.5.1)
     rack-ssl (1.3.4)
       rack
@@ -814,6 +816,7 @@ DEPENDENCIES
   poltergeist (>= 1.16.0)
   pry-byebug (>= 3.4.3)
   rabl
+  rack-mini-profiler (< 1.0.0)
   rack-rewrite
   rack-ssl
   rails (~> 3.2.22)