diff --git a/Gemfile.lock b/Gemfile.lock
index ab01a556561..d443209349d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -113,7 +113,7 @@ GEM
       activesupport (>= 4.0.0)
       mime-types (>= 1.16)
     cause (0.1)
-    charlock_holmes (0.7.4)
+    charlock_holmes (0.7.3)
     chronic (0.10.2)
     chronic_duration (0.10.6)
       numerizer (~> 0.1.1)