diff --git a/Gemfile.lock b/Gemfile.lock
index 60dac74..56dc6a6 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -569,7 +569,7 @@ GEM
       actionmailer (>= 3)
       premailer (~> 1.7, >= 1.7.9)
     public_suffix (4.0.7)
-    puma (5.6.2)
+    puma (5.6.4)
       nio4r (~> 2.0)
     racc (1.6.0)
     rack (2.2.3)