diff --git a/Gemfile.lock b/Gemfile.lock
index 94478bb..ca450c2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -123,7 +123,7 @@ GEM
     puma (6.4.2)
       nio4r (~> 2.0)
     racc (1.7.1)
-    rack (2.2.8)
+    rack (2.2.8.1)
     rack-test (2.1.0)
       rack (>= 1.3)
     rails (6.1.7.4)