diff --git a/Gemfile.lock b/Gemfile.lock
index 7b59bd8fa..8a492ea81 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -200,7 +200,7 @@ GEM
       ttfunk
     public_suffix (6.0.2)
     racc (1.8.1)
-    rack (3.1.15)
+    rack (3.1.16)
     rack-livereload (0.3.17)
       rack
     rackup (2.2.1)