diff --git a/Gemfile.lock b/Gemfile.lock
index 5f99125..912f373 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -117,7 +117,7 @@ GEM
       ostruct (>= 0.2)
     ostruct (0.6.3)
     racc (1.8.1)
-    rack (2.2.18)
+    rack (2.2.23)
     rack-test (2.2.0)
       rack (>= 1.3)
     rails (6.1.7.10)