diff --git a/Gemfile.lock b/Gemfile.lock
index c7399aa86..a24ab08b9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -433,7 +433,7 @@ GEM
       rubyzip (>= 1.2.2, < 3.0)
       websocket (~> 1.0)
     sexp_processor (4.16.1)
-    shoulda-matchers (5.3.0)
+    shoulda-matchers (6.0.0)
       activesupport (>= 5.2.0)
     sidekiq (6.5.12)
       connection_pool (>= 2.2.5, < 3)