diff --git a/Gemfile.lock b/Gemfile.lock
index f471bb0..ca7fd6e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -144,7 +144,7 @@ GEM
       ast (~> 2.4.1)
     pg (1.4.5)
     public_suffix (5.0.0)
-    puma (6.0.0)
+    puma (6.0.1)
       nio4r (~> 2.0)
     racc (1.6.1)
     rack (2.2.4)