diff --git a/v2.5-non-rails/Gemfile.lock b/v2.5-non-rails/Gemfile.lock
index 3ab567c..baa1fea 100644
--- a/v2.5-non-rails/Gemfile.lock
+++ b/v2.5-non-rails/Gemfile.lock
@@ -37,7 +37,7 @@ GEM
     i18n (1.14.8)
       concurrent-ruby (~> 1.0)
     io-console (0.8.2)
-    json (2.18.1)
+    json (2.19.2)
     karafka (2.5.6)
       karafka-core (>= 2.5.6, < 2.6.0)
       karafka-rdkafka (>= 0.24.0)