diff --git a/Gemfile.lock b/Gemfile.lock
index 840826d..badc05e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -7,7 +7,7 @@ GEM
     nio4r (2.5.8)
     puma (5.6.4)
       nio4r (~> 2.0)
-    rack (2.2.3)
+    rack (2.2.6.4)
     rack-protection (2.2.0)
       rack
     rack-test (1.1.0)