diff --git a/Gemfile.lock b/Gemfile.lock
index 7dea1eec..6e3665e3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -250,7 +250,7 @@ GEM
     jquery-ui-rails (6.0.1)
       railties (>= 3.2.16)
     json (2.7.1)
-    json-schema (4.1.1)
+    json-schema (4.2.0)
       addressable (>= 2.8)
     jsonapi-renderer (0.2.2)
     jwt (2.8.1)