diff --git a/Gemfile.lock b/Gemfile.lock
index 77aca13b..110f371e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -703,7 +703,7 @@ GEM
       eventmachine_httpserver
       http_parser.rb (~> 0.6.0)
       multi_json
-    puma (5.3.2)
+    puma (5.6.4)
       nio4r (~> 2.0)
     racc (1.6.0)
     rack (2.2.3.1)