diff --git a/Gemfile.lock b/Gemfile.lock
index e5e297f8b..d2d90ac99 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -85,7 +85,7 @@ GEM
       handlebars-source (~> 2.0)
     erubis (2.7.0)
     eventmachine (1.0.7)
-    excon (0.42.1)
+    excon (0.44.2)
     execjs (2.2.2)
     exifr (1.1.3)
     fabrication (2.9.8)
@@ -223,10 +223,10 @@ GEM
     method_source (0.8.2)
     mime-types (1.25.1)
     mini_portile (0.6.2)
-    minitest (5.4.2)
+    minitest (5.5.1)
     mocha (1.1.0)
       metaclass (~> 0.0.1)
-    mock_redis (0.13.2)
+    mock_redis (0.14.0)
     moneta (0.8.0)
     msgpack (0.5.11)
     multi_json (1.10.1)
@@ -335,7 +335,7 @@ GEM
       ffi (>= 1.0.6)
       msgpack (>= 0.4.3)
       trollop (>= 1.16.2)
-    redcarpet (3.1.2)
+    redcarpet (3.2.2)
     redis (3.2.1)
     redis-namespace (1.5.1)
       redis (~> 3.0, >= 3.0.4)