diff --git a/Gemfile.lock b/Gemfile.lock
index ff2c277..335f413 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -22,12 +22,12 @@ GEM
       ffi-compiler (~> 1.0)
       rake (~> 13.0)
     method_source (1.0.0)
-    nio4r (2.7.0)
+    nio4r (2.7.3)
     pry (0.14.2)
       coderay (~> 1.1)
       method_source (~> 1.0)
     public_suffix (5.0.3)
-    puma (6.4.2)
+    puma (6.4.3)
       nio4r (~> 2.0)
     rack (3.0.9.1)
     rack-test (2.1.0)