diff --git a/Gemfile.lock b/Gemfile.lock
index 5d17333b..2b16b933 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -302,7 +302,7 @@ GEM
     pry-rails (0.3.9)
       pry (>= 0.10.4)
     public_suffix (4.0.6)
-    puma (5.4.0)
+    puma (5.5.0)
       nio4r (~> 2.0)
     pundit (2.1.1)
       activesupport (>= 3.0.0)