diff --git a/Gemfile.lock b/Gemfile.lock
index 66b2d79d..4662f863 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -79,7 +79,7 @@ GEM
       forwardable-extended (~> 2.6)
     public_suffix (6.0.1)
     racc (1.8.1)
-    rack (2.2.14)
+    rack (2.2.23)
     rainbow (3.1.1)
     rake (13.2.1)
     rb-fsevent (0.11.2)