diff --git a/Gemfile.lock b/Gemfile.lock
index 411a551..f599944 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -167,7 +167,7 @@ GEM
     public_suffix (5.0.0)
     puma (3.12.6)
     racc (1.6.0)
-    rack (2.2.4)
+    rack (2.2.6.2)
     rack-cors (1.1.1)
       rack (>= 2.0.0)
     rack-test (0.6.3)