diff --git a/Gemfile.lock b/Gemfile.lock
index 390ae39..9bd8013 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -205,7 +205,7 @@ GEM
       date
       stringio
     public_suffix (6.0.2)
-    puma (7.1.0)
+    puma (6.6.0)
       nio4r (~> 2.0)
     racc (1.8.1)
     rack (3.1.15)