diff --git a/Gemfile.lock b/Gemfile.lock
index 2d74ac15c7c..b9d29d2f258 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -223,7 +223,7 @@ GEM
     lz4-ruby (0.3.3)
     maxminddb (0.1.22)
     memory_profiler (1.0.0)
-    message_bus (3.3.6)
+    message_bus (3.3.8)
       rack (>= 1.1.3)
     method_source (1.0.0)
     mini_mime (1.1.2)