diff --git a/Gemfile.lock b/Gemfile.lock
index 0f07423e97d..9eb6df95ff7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -224,7 +224,7 @@ GEM
       ffi (~> 1.9)
     minitest (5.14.4)
     mocha (1.12.0)
-    mock_redis (0.27.3)
+    mock_redis (0.28.0)
       ruby2_keywords
     msgpack (1.4.2)
     multi_json (1.15.0)