diff --git a/Gemfile.lock b/Gemfile.lock
index 17fd1b5..3b4de02 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -107,7 +107,7 @@ GEM
       method_source (~> 1.0)
     public_suffix (4.0.5)
     puma (3.12.4)
-    rack (2.2.2)
+    rack (2.2.6.2)
     rack-cors (1.1.1)
       rack (>= 2.0.0)
     rack-test (1.1.0)