diff --git a/Gemfile.lock b/Gemfile.lock
index acab6ddc..afbde9c0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -69,7 +69,7 @@ GEM
       domain_name (~> 0.5)
     httpclient (2.8.0)
     i18n (0.8.1)
-    json (2.0.3)
+    json (2.3.1)
     macaddr (1.7.1)
       systemu (~> 2.6.2)
     mime-types (2.99.2)