diff --git a/Gemfile.lock b/Gemfile.lock
index b14de50..63d58e7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -58,7 +58,7 @@ GEM
       mini_portile2 (~> 2.5.0)
       racc (~> 1.4)
     racc (1.5.2)
-    rack (2.2.3)
+    rack (2.2.6.3)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
     rails-dom-testing (2.0.3)