diff --git a/Gemfile.lock b/Gemfile.lock
index b1153070f..c6eb385ef 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -206,7 +206,7 @@ GEM
       byebug (~> 11.0)
       pry (~> 0.10)
     public_suffix (3.0.3)
-    puma (3.12.0)
+    puma (3.12.1)
     rack (2.0.6)
     rack-cache (1.9.0)
       rack (>= 0.4)