diff --git a/Gemfile.lock b/Gemfile.lock
index 98e486fb..705e4da4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -200,7 +200,7 @@ GEM
     js-routes (2.2.8)
       railties (>= 4)
     json (2.7.1)
-    json_schemer (2.2.0)
+    json_schemer (2.2.1)
       base64
       bigdecimal
       hana (~> 1.3)