diff --git a/Gemfile.lock b/Gemfile.lock
index 18a0fed..08e7501 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -208,7 +208,7 @@ GEM
     multipart-post (2.1.1)
     netrc (0.11.0)
     newrelic_rpm (6.7.0.359)
-    nio4r (2.5.2)
+    nio4r (2.5.8)
     nokogiri (1.10.5)
       mini_portile2 (~> 2.4.0)
     oauth (0.5.4)
@@ -248,7 +248,7 @@ GEM
     pry-rails (0.3.9)
       pry (>= 0.10.4)
     public_suffix (4.0.1)
-    puma (4.3.0)
+    puma (4.3.12)
       nio4r (~> 2.0)
     quiet_assets (1.1.0)
       railties (>= 3.1, < 5.0)