diff --git a/README.md b/README.md
index 715c75c..e2c0b68 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ Types, interfaces, and utilities for building BlockNinja plugins.
 
 | Package | Purpose |
 |---------|---------|
-| `plugin/` | PluginRegistration, ServiceDeps, RegisterFunc |
+| `plugin/` | PluginRegistration, CoreServices, RegisterFunc |
 | `blocks/` | BlockMeta, BlockFunc, BlockRegistry interface, BlockContext |
 | `blocks/builtin/` | Reusable block implementations (HTMLBlock) |
 | `templates/` | TemplateRegistry interface |