diff --git a/Gemfile.lock b/Gemfile.lock
index 95ed72a..b1c130e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -162,7 +162,7 @@ GEM
     powerpack (0.1.1)
     public_suffix (3.0.1)
     puma (3.11.0)
-    rack (2.0.8)
+    rack (2.2.3)
     rack-protection (2.0.5)
       rack
     rack-test (1.1.0)