diff --git a/Gemfile.lock b/Gemfile.lock
index 55b90dfbf..524874797 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -315,7 +315,7 @@ GEM
     pry-nav (1.0.0)
       pry (>= 0.9.10, < 0.15)
     public_suffix (5.0.4)
-    puma (6.4.1)
+    puma (6.4.2)
       nio4r (~> 2.0)
     pundit (2.3.1)
       activesupport (>= 3.0.0)