diff --git a/Gemfile.lock b/Gemfile.lock
index e46e6b5d..16dfae46 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -166,7 +166,7 @@ GEM
     parser (2.7.1.5)
       ast (~> 2.4.1)
     pg (1.2.3)
-    puma (5.0.0)
+    puma (5.0.2)
       nio4r (~> 2.0)
     rack (2.2.3)
     rack-mini-profiler (2.1.0)