diff --git a/Gemfile.lock b/Gemfile.lock
index 227b7537..d467f3a5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -133,7 +133,7 @@ GEM
     cgi (0.5.1)
     childprocess (5.1.0)
       logger (~> 1.5)
-    concurrent-ruby (1.3.6)
+    concurrent-ruby (1.3.7)
     connection_pool (3.0.2)
     countries (8.1.0)
       unaccent (~> 0.3)