diff --git a/rails_app/Gemfile.lock b/rails_app/Gemfile.lock
index 135f4e7..da743c0 100644
--- a/rails_app/Gemfile.lock
+++ b/rails_app/Gemfile.lock
@@ -171,7 +171,7 @@ GEM
     puma (6.6.0)
       nio4r (~> 2.0)
     racc (1.8.1)
-    rack (3.2.1)
+    rack (3.2.5)
     rack-session (2.1.1)
       base64 (>= 0.1.0)
       rack (>= 3.0.0)