diff --git a/Gemfile.lock b/Gemfile.lock
index 019b3eb..45f96a0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -86,7 +86,7 @@ GEM
     pg (1.2.3)
     proxies (0.2.3)
     public_suffix (4.0.6)
-    puma (5.6.2)
+    puma (5.6.4)
       nio4r (~> 2.0)
     racc (1.6.0)
     rack (2.2.3)