diff --git a/Gemfile.lock b/Gemfile.lock
index 19dd4d7e..5b6c1870 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -358,7 +358,7 @@ GEM
       pry (>= 0.10.4)
     psych (3.3.2)
     public_suffix (5.0.3)
-    puma (6.3.1)
+    puma (6.4.2)
       nio4r (~> 2.0)
     puma-daemon (0.3.2)
       puma (>= 5.0)
diff --git a/vendor/cache/puma-6.3.1.gem b/vendor/cache/puma-6.3.1.gem
deleted file mode 100644
index 50f28069..00000000
Binary files a/vendor/cache/puma-6.3.1.gem and /dev/null differ
diff --git a/vendor/cache/puma-6.4.2.gem b/vendor/cache/puma-6.4.2.gem
new file mode 100644
index 00000000..3e6c5b60
Binary files /dev/null and b/vendor/cache/puma-6.4.2.gem differ