diff --git a/Gemfile.lock b/Gemfile.lock
index 148887f..8d6c9bd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -136,7 +136,7 @@ GEM
     puma (4.3.3)
       nio4r (~> 2.0)
     racc (1.5.2)
-    rack (2.2.2)
+    rack (2.2.4)
     rack-proxy (0.7.2)
       rack
     rack-test (1.1.0)