diff --git a/Gemfile.lock b/Gemfile.lock
index 33811fe..cf4c915 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -89,11 +89,11 @@ GEM
     mini_portile2 (2.4.0)
     minitest (5.13.0)
     msgpack (1.3.1)
-    nio4r (2.5.2)
+    nio4r (2.5.8)
     nokogiri (1.10.7)
       mini_portile2 (~> 2.4.0)
     pg (1.2.2)
-    puma (4.3.5)
+    puma (4.3.12)
       nio4r (~> 2.0)
     rack (2.0.8)
     rack-cors (1.1.0)