diff --git a/rails-blog/Gemfile.lock b/rails-blog/Gemfile.lock
index 1f1cc3f..b42edd4 100644
--- a/rails-blog/Gemfile.lock
+++ b/rails-blog/Gemfile.lock
@@ -190,7 +190,7 @@ GEM
     puma (5.6.7)
       nio4r (~> 2.0)
     racc (1.7.3)
-    rack (2.2.8)
+    rack (2.2.8.1)
     rack-oauth2 (2.2.0)
       activesupport
       attr_required