diff --git a/Gemfile.lock b/Gemfile.lock
index 022832112..b9e2d98cb 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -60,7 +60,7 @@ GEM
     binding_of_caller (0.7.2)
       debug_inspector (>= 0.0.1)
     builder (3.2.2)
-    celluloid (0.16.0)
+    celluloid (0.16.1)
       timers (~> 4.0.0)
     certified (1.0.0)
     coderay (1.1.0)
@@ -324,12 +324,12 @@ GEM
     shoulda-context (1.2.1)
     shoulda-matchers (2.7.0)
       activesupport (>= 3.0.0)
-    sidekiq (3.3.4)
-      celluloid (>= 0.16.0)
-      connection_pool (>= 2.1.1)
-      json
-      redis (>= 3.0.6)
-      redis-namespace (>= 1.3.1)
+    sidekiq (3.4.2)
+      celluloid (~> 0.16.0)
+      connection_pool (~> 2.2, >= 2.2.0)
+      json (~> 1.0)
+      redis (~> 3.2, >= 3.2.1)
+      redis-namespace (~> 1.5, >= 1.5.2)
     simple-rss (1.3.1)
     simplecov (0.9.1)
       docile (~> 1.1.0)