diff --git a/Gemfile.lock b/Gemfile.lock
index 9f569692c88..0fe450d4ff5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -403,7 +403,7 @@ GEM
     seed-fu (2.3.9)
       activerecord (>= 3.1)
       activesupport (>= 3.1)
-    shoulda-matchers (4.5.0)
+    shoulda-matchers (4.5.1)
       activesupport (>= 4.2.0)
     sidekiq (6.1.3)
       connection_pool (>= 2.2.2)