diff --git a/Gemfile.lock b/Gemfile.lock
index c93cc92661e..75d65a9bb85 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -66,7 +66,7 @@ GEM
       timers (~> 4.0.0)
     certified (1.0.0)
     coderay (1.1.0)
-    connection_pool (2.1.2)
+    connection_pool (2.2.0)
     crass (1.0.1)
     daemons (1.2.2)
     debug_inspector (0.0.2)
@@ -139,7 +139,7 @@ GEM
     jquery-rails (3.1.2)
       railties (>= 3.0, < 5.0)
       thor (>= 0.14, < 2.0)
-    json (1.8.2)
+    json (1.8.3)
     jwt (1.3.0)
     kgio (2.9.3)
     librarian (0.1.2)
@@ -270,7 +270,7 @@ GEM
       trollop (>= 1.16.2)
     redcarpet (3.2.2)
     redis (3.2.1)
-    redis-namespace (1.5.1)
+    redis-namespace (1.5.2)
       redis (~> 3.0, >= 3.0.4)
     ref (1.0.5)
     rest-client (1.7.2)
@@ -326,7 +326,7 @@ GEM
     shoulda-context (1.2.1)
     shoulda-matchers (2.7.0)
       activesupport (>= 3.0.0)
-    sidekiq (3.3.2)
+    sidekiq (3.3.4)
       celluloid (>= 0.16.0)
       connection_pool (>= 2.1.1)
       json