diff --git a/Gemfile.lock b/Gemfile.lock
index c5452bf..fd67950 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -117,11 +117,11 @@ GEM
     net-scp (3.0.0)
       net-ssh (>= 2.6.5, < 7.0.0)
     net-ssh (6.1.0)
-    nio4r (2.5.4)
+    nio4r (2.5.8)
     nokogiri (1.10.10)
       mini_portile2 (~> 2.4.0)
     orm_adapter (0.5.0)
-    puma (4.3.6)
+    puma (4.3.9)
       nio4r (~> 2.0)
     rack (1.6.13)
     rack-test (0.6.3)