diff --git a/Gemfile.lock b/Gemfile.lock
index 2588ddf6a..ffd6e6e25 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -213,7 +213,7 @@ GEM
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
     memory_profiler (0.9.0)
-    message_bus (1.0.7)
+    message_bus (1.0.8)
       eventmachine
       rack (>= 1.1.3)
       redis