diff --git a/Gemfile.lock b/Gemfile.lock
index aa35a92fd..e8d6cda32 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -172,7 +172,7 @@ GEM
       rails (>= 6.1, < 8)
       zeitwerk (~> 2.6)
     public_suffix (5.0.3)
-    puma (6.3.1)
+    puma (6.4.0)
       nio4r (~> 2.0)
     racc (1.7.1)
     rack (2.2.8)