diff --git a/spec/rails7_stub/Gemfile.lock b/spec/rails7_stub/Gemfile.lock
index 772ba57a..cad1c21f 100644
--- a/spec/rails7_stub/Gemfile.lock
+++ b/spec/rails7_stub/Gemfile.lock
@@ -86,7 +86,7 @@ GEM
     builder (3.3.0)
     cgi (0.5.1)
     cgi (0.5.1-java)
-    concurrent-ruby (1.3.6)
+    concurrent-ruby (1.3.7)
     connection_pool (3.0.2)
     crass (1.0.6)
     date (3.5.1)