diff --git a/Gemfile.lock b/Gemfile.lock
index 12f0e46..8fe0441 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -134,7 +134,7 @@ GEM
     puma (6.6.0)
       nio4r (~> 2.0)
     racc (1.8.1)
-    rack (3.1.17)
+    rack (3.1.18)
     rack-cors (2.0.2)
       rack (>= 2.0.0)
     rack-test (2.2.0)