diff --git a/agents/dashboard/dashboard-architecture-validator.md b/agents/dashboard/dashboard-architecture-validator.md
index e928316..b6a609c 100644
--- a/agents/dashboard/dashboard-architecture-validator.md
+++ b/agents/dashboard/dashboard-architecture-validator.md
@@ -88,8 +88,9 @@ grep '@policyengine/ui-kit' package.json
 # Actually imported in components
 grep -rn "from '@policyengine/ui-kit'" app/ components/ --include='*.tsx' --include='*.ts'
 
-# No CDN link for design-system
+# No CDN link for design-system (deprecated package)
 grep -rn 'unpkg.com/@policyengine/design-system' app/ --include='*.tsx'
+grep -rn 'unpkg.com/@policyengine/ui-kit' app/ --include='*.tsx'
 ```
 
 ### 4. Package Manager
diff --git a/agents/dashboard/dashboard-planner.md b/agents/dashboard/dashboard-planner.md
index f6a610b..7640236 100644
--- a/agents/dashboard/dashboard-planner.md
+++ b/agents/dashboard/dashboard-planner.md
@@ -292,7 +292,7 @@ tests:
 
   design_compliance:
     - name: "uses_design_tokens"
-      description: "No hardcoded colors - all from @policyengine/design-system"
+      description: "No hardcoded colors - all from @policyengine/ui-kit"
     - name: "inter_font"
       description: "Inter font loaded and applied"
     - name: "sentence_case"
diff --git a/skills/content/content-generation-skill/SKILL.md b/skills/content/content-generation-skill/SKILL.md
index 80cdc4c..77c5a89 100644
--- a/skills/content/content-generation-skill/SKILL.md
+++ b/skills/content/content-generation-skill/SKILL.md
@@ -74,7 +74,7 @@ logo_path: Path to PolicyEngine logo
 
 ### Colors
 
-Source of truth: `policyengine-design-skill` and `@policyengine/design-system` CSS tokens.
+Source of truth: `policyengine-design-skill` and `@policyengine/ui-kit` CSS tokens.
 Social image generation runs in headless Chrome with design tokens loaded, so use CSS vars where possible. Fallback hex values for non-browser contexts:
 
 | Token | CSS var | Hex |
diff --git a/skills/documentation/policyengine-design-skill/SKILL.md b/skills/documentation/policyengine-design-skill/SKILL.md
index 13af36f..a6a333c 100644
--- a/skills/documentation/policyengine-design-skill/SKILL.md
+++ b/skills/documentation/policyengine-design-skill/SKILL.md
@@ -256,7 +256,7 @@ https://raw.githubusercontent.com/PolicyEngine/policyengine-app-v2/main/app/publ
 |-------------|-------------|------------|
 | **Standalone tool** | `@import "@policyengine/ui-kit/theme.css"` | Google Fonts: Inter |
 | **app-v2** | `import { colors } from '@/designTokens'` | Built-in (Mantine + Inter) |
-| **Python chart** | Hardcode or load `tokens.json` from `@policyengine/design-system` | Inter for Plotly |
+| **Python chart** | Hardcode or load `tokens.json` from `@policyengine/ui-kit` | Inter for Plotly |
 | **Blog HTML** | Hardcode from token values | Google Fonts: Inter |
 
 ## Accessibility
diff --git a/skills/tools-and-apis/policyengine-app-skill/SKILL.md b/skills/tools-and-apis/policyengine-app-skill/SKILL.md
index ef93f75..31ab353 100644
--- a/skills/tools-and-apis/policyengine-app-skill/SKILL.md
+++ b/skills/tools-and-apis/policyengine-app-skill/SKILL.md
@@ -16,7 +16,7 @@ Architecture and patterns for developing the main PolicyEngine web application a
 ```
 policyengine-app-v2/
 ├── packages/
-│   └── design-system/          # @policyengine/design-system (npm)
+│   └── design-system/          # @policyengine/ui-kit/legacy (npm, design-system deprecated)
 ├── app/                        # Main Vite application
 │   ├── src/
 │   │   ├── pages/              # Page components (*.page.tsx)
@@ -47,7 +47,7 @@ policyengine-app-v2/
 | Routing | React Router v7 (`createBrowserRouter`) |
 | Charts | **Recharts** (standard), Plotly (maps only) |
 | Server state | React Query |
-| Design tokens | `@policyengine/design-system` |
+| Design tokens | `@policyengine/ui-kit/legacy` (formerly design-system) |
 | Language | TypeScript |
 | Formatting | Prettier + ESLint |
 | Testing | Vitest |