diff --git a/Gemfile.lock b/Gemfile.lock
index 61aff4f..10bed51 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -199,7 +199,7 @@ GEM
     public_suffix (3.0.2)
     puma (3.12.6)
     raabro (1.1.6)
-    rack (2.2.3)
+    rack (2.2.6.4)
     rack-protection (2.0.3)
       rack
     rack-test (1.0.0)