diff --git a/Gemfile.lock b/Gemfile.lock
index ef5860b..1b125a3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -89,7 +89,7 @@ GEM
       mini_portile2 (~> 2.6.1)
       racc (~> 1.4)
     racc (1.6.0)
-    rack (2.2.3)
+    rack (2.2.6.3)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
     rails (6.1.4.1)