diff --git a/Gemfile.lock b/Gemfile.lock
index 2eefe68..14f4f56 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -151,8 +151,8 @@ GEM
     multi_json (1.15.0)
     multi_xml (0.6.0)
     multipart-post (2.1.1)
-    nio4r (2.5.4)
-    nio4r (2.5.4-java)
+    nio4r (2.5.8)
+    nio4r (2.5.8-java)
     nokogiri (1.10.10)
       mini_portile2 (~> 2.4.0)
     nokogiri (1.10.10-java)
@@ -180,9 +180,9 @@ GEM
       method_source (~> 1.0)
       spoon (~> 0.0)
     public_suffix (4.0.6)
-    puma (5.0.2)
+    puma (5.6.2)
       nio4r (~> 2.0)
-    puma (5.0.2-java)
+    puma (5.6.2-java)
       nio4r (~> 2.0)
     rack (2.2.3)
     rack-test (1.1.0)