diff --git a/Gemfile.lock b/Gemfile.lock
index d5b603d0a88..e78baff7c3b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -326,7 +326,7 @@ GEM
       rb-inotify (~> 0.9, >= 0.9.10)
     locale (2.1.4)
     lockbox (1.4.1)
-    logger (1.6.3)
+    logger (1.6.4)
     lograge (0.14.0)
       actionpack (>= 4)
       activesupport (>= 4)