diff --git a/Gemfile.lock b/Gemfile.lock
index 17bddae..fe7fb95 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -161,7 +161,7 @@ GEM
     public_suffix (5.0.0)
     puma (3.12.6)
     racc (1.6.0)
-    rack (2.2.2)
+    rack (2.2.4)
     rack-proxy (0.6.5)
       rack
     rack-test (1.1.0)