diff --git a/Gemfile.lock b/Gemfile.lock
index b953e49..01d634f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -143,7 +143,7 @@ GEM
     puma (5.6.4)
       nio4r (~> 2.0)
     racc (1.6.1)
-    rack (2.2.6.2)
+    rack (2.2.8.1)
     rack-test (2.0.2)
       rack (>= 1.3)
     rails (6.1.6.1)