diff --git a/Gemfile.lock b/Gemfile.lock
index 1f99101dc..b1eb622c1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -304,7 +304,7 @@ GEM
     pry-rails (0.3.9)
       pry (>= 0.10.4)
     public_suffix (5.0.4)
-    puma (6.4.1)
+    puma (6.4.2)
       nio4r (~> 2.0)
     pundit (2.3.1)
       activesupport (>= 3.0.0)