diff --git a/Gemfile.lock b/Gemfile.lock
index f9bbc5e6..604429d3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -455,7 +455,7 @@ GEM
       rack-proxy (>= 0.6.1)
       railties (>= 5.2)
       semantic_range (>= 2.3.0)
-    shoulda-matchers (5.2.0)
+    shoulda-matchers (5.3.0)
       activesupport (>= 5.2.0)
     simplecov (0.21.2)
       docile (~> 1.1)