diff --git a/Gemfile.lock b/Gemfile.lock
index 358fce16..80505222 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -28,7 +28,7 @@ GEM
       public_suffix (>= 2.0.2, < 8.0)
     ast (2.4.3)
     base64 (0.3.0)
-    bigdecimal (4.0.1)
+    bigdecimal (4.1.0)
     coderay (1.1.3)
     concurrent-ruby (1.3.6)
     connection_pool (3.0.2)
@@ -93,7 +93,7 @@ GEM
       rb-inotify (~> 0.9, >= 0.9.10)
     logger (1.7.0)
     lumberjack (1.4.2)
-    mcp (0.8.0)
+    mcp (0.9.2)
       json-schema (>= 4.1)
     method_source (1.1.0)
     mime-types (3.7.0)