diff --git a/Gemfile.lock b/Gemfile.lock
index 3d952de2f4f..dbaf1b06821 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -27,7 +27,7 @@ GEM
     coffee-script-source (1.12.2)
     colorator (1.1.0)
     commonmarker (0.23.11)
-    concurrent-ruby (1.3.5)
+    concurrent-ruby (1.3.7)
     connection_pool (2.5.3)
     csv (3.3.5)
     dnsruby (1.72.3)