diff --git a/examples/playbook-rails/Gemfile.lock b/examples/playbook-rails/Gemfile.lock
index 8f6b33e0a9..ea182b8891 100644
--- a/examples/playbook-rails/Gemfile.lock
+++ b/examples/playbook-rails/Gemfile.lock
@@ -151,7 +151,7 @@ GEM
     puma (5.6.5)
       nio4r (~> 2.0)
     racc (1.6.0)
-    rack (2.2.6.2)
+    rack (2.2.6.3)
     rack-proxy (0.7.4)
       rack
     rack-test (2.0.2)