diff --git a/Gemfile.lock b/Gemfile.lock
index f2a6e5360..9a0072b05 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -389,7 +389,7 @@ GEM
       multi_json (~> 1.0)
       sprockets (>= 2.0.0)
       tilt (>= 1.2)
-    hashdiff (0.2.3)
+    hashdiff (0.3.0)
     hashie (3.4.3)
     hike (1.2.3)
     hiredis (0.6.1)