diff --git a/Gemfile.lock b/Gemfile.lock
index 6a05bfc..2b04f41 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -141,7 +141,7 @@ GEM
       mini_portile2 (~> 2.3.0)
     public_suffix (3.0.2)
     puma (3.11.3)
-    rack (2.0.4)
+    rack (2.2.2)
     rack-contrib (2.0.1)
       rack (~> 2.0)
     rack-cors (1.0.2)