diff --git a/Gemfile.lock b/Gemfile.lock
index 3abdc80..e756bac 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -239,7 +239,7 @@ GEM
     psych (5.3.1)
       date
       stringio
-    puma (8.0.0)
+    puma (8.0.1)
       nio4r (~> 2.0)
     racc (1.8.1)
     rack (3.2.6)