diff --git a/Gemfile.lock b/Gemfile.lock
index 3a264c1..8c4bab3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -101,10 +101,10 @@ GEM
     method_source (1.0.0)
     mini_mime (1.1.0)
     minitest (5.14.4)
-    nio4r (2.5.7)
+    nio4r (2.5.8)
     nokogiri (1.11.7-x86_64-linux)
       racc (~> 1.4)
-    puma (5.3.2)
+    puma (5.5.1)
       nio4r (~> 2.0)
     racc (1.5.2)
     rack (2.2.3)