diff --git a/Gemfile.lock b/Gemfile.lock
index f6f907433f..c69ac19a26 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -15,7 +15,7 @@ GEM
     benchmark (0.5.0)
     bigdecimal (3.1.9)
     colorator (1.1.0)
-    concurrent-ruby (1.3.5)
+    concurrent-ruby (1.3.7)
     console (1.30.2)
       fiber-annotation
       fiber-local (~> 1.1)
@@ -264,7 +264,7 @@ CHECKSUMS
   benchmark (0.5.0) sha256=465df122341aedcb81a2a24b4d3bd19b6c67c1530713fd533f3ff034e419236c
   bigdecimal (3.1.9) sha256=2ffc742031521ad69c2dfc815a98e426a230a3d22aeac1995826a75dabfad8cc
   colorator (1.1.0) sha256=e2f85daf57af47d740db2a32191d1bdfb0f6503a0dfbc8327d0c9154d5ddfc38
-  concurrent-ruby (1.3.5) sha256=813b3e37aca6df2a21a3b9f1d497f8cbab24a2b94cab325bffe65ee0f6cbebc6
+  concurrent-ruby (1.3.7) sha256=4412caec3a5ea2e5fdc52076724c071a81f2c0593d83b2ac8cbb8ca63b3151b0
   console (1.30.2) sha256=e61c7a01ab9eb5cc04f91e7322258ccf362e2c3915d36ee2e63b05f228bef66d
   crass (1.0.6) sha256=dc516022a56e7b3b156099abc81b6d2b08ea1ed12676ac7a5657617f012bd45d
   csv (3.3.3) sha256=7e2966befb7bdaf7d5e9b36e1de73e6a5e7a72f584f180a1726aec88a1b0a900