diff --git a/Gemfile.lock b/Gemfile.lock
index ef9b1f3d8..a4b32e1b4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -221,6 +221,9 @@ GEM
       rdoc (>= 4.0.0)
       reline (>= 0.4.2)
     json (2.18.1)
+    json-schema (6.1.0)
+      addressable (~> 2.8)
+      bigdecimal (>= 3.1, < 5)
     language_server-protocol (3.17.0.5)
     launchy (3.1.1)
       addressable (~> 2.8)
@@ -243,6 +246,8 @@ GEM
       net-smtp
     marcel (1.1.0)
     matrix (0.4.2)
+    mcp (0.8.0)
+      json-schema (>= 4.1)
     method_source (1.1.0)
     mini_mime (1.1.5)
     mini_portile2 (2.8.9)
@@ -274,7 +279,7 @@ GEM
       ostruct (>= 0.2)
     ostruct (0.6.3)
     parallel (1.27.0)
-    parser (3.3.10.1)
+    parser (3.3.10.2)
       ast (~> 2.4.1)
       racc
     pp (0.6.3)
@@ -380,10 +385,11 @@ GEM
       rspec-mocks (~> 3.13)
       rspec-support (~> 3.13)
     rspec-support (3.13.7)
-    rubocop (1.84.1)
+    rubocop (1.85.0)
       json (~> 2.3)
       language_server-protocol (~> 3.17.0.2)
       lint_roller (~> 1.1.0)
+      mcp (~> 0.6)
       parallel (~> 1.10)
       parser (>= 3.3.0.2)
       rainbow (>= 2.2.2, < 4.0)