diff --git a/Gemfile.lock b/Gemfile.lock
index 8b07ae8..38aa517 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -18,7 +18,7 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (7.1.1)
+    activesupport (7.1.2)
       base64
       bigdecimal
       concurrent-ruby (~> 1.0, >= 1.0.2)
@@ -69,7 +69,7 @@ GEM
     docopt (0.5.0)
     domain_name (0.5.20190701)
       unf (>= 0.0.5, < 1.0.0)
-    drb (2.1.1)
+    drb (2.2.0)
       ruby2_keywords
     ebnf (2.3.5)
       htmlentities (~> 4.3)
@@ -111,7 +111,7 @@ GEM
     mime-types-data (3.2023.1003)
     minitar (0.9)
     minitest (5.20.0)
-    mutex_m (0.1.2)
+    mutex_m (0.2.0)
     nap (1.1.0)
     net-http-persistent (4.0.2)
       connection_pool (~> 2.2)