diff --git a/Gemfile.lock b/Gemfile.lock
index 4836d98..709d49a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -19,6 +19,7 @@ GEM
       bigdecimal
       rexml
     domain_name (0.6.20240107)
+    drb (2.2.3)
     ffi (1.17.3)
     ffi (1.17.3-aarch64-linux-gnu)
     ffi (1.17.3-aarch64-linux-musl)
@@ -51,7 +52,8 @@ GEM
       ffi-compiler (~> 1.0)
       rake (~> 13.0)
     maxmind-db (1.4.0)
-    minitest (6.0.1)
+    minitest (6.0.2)
+      drb (~> 2.0)
       prism (~> 1.5)
     parallel (1.27.0)
     parser (3.3.10.2)