diff --git a/README.md b/README.md
index 648e0d8..ffeb011 100644
--- a/README.md
+++ b/README.md
@@ -4,8 +4,8 @@
 # XChain Platform Encoder
 
 <p align="center">
-  <img src="https://img.shields.io/badge/version-0.11.0-blue" alt="Version">
-  <img src="https://img.shields.io/badge/tests-1330%2B%20passing-brightgreen" alt="Tests">
+  <img src="https://img.shields.io/badge/version-0.12.0-blue" alt="Version">
+  <img src="https://img.shields.io/badge/tests-1%2C561%2B%20passing-brightgreen" alt="Tests">
   <img src="https://img.shields.io/badge/node-%3E%3D22-green" alt="Node">
   <img src="https://img.shields.io/badge/license-AGPL--3.0--or--later-blue" alt="License">
 </p>
@@ -134,20 +134,20 @@ defaults hold on an unconfigured box:
 | `npm run build` | Production browser bundle (minified) -> `dist/xchain_encoder.min.js` |
 | `npm run build:dev` | Development browser bundle (unminified) |
 | `npm run smoke-test` | Smoke tests (~52 tests, <1s) |
-| `npm run test:unit` | Unit tests (541 tests) |
+| `npm run test:unit` | Unit tests (724 tests) |
 | `npm run test:integration` | Integration tests (112 tests) |
-| `npm run test:boundary` | Boundary condition tests (~100 tests) |
+| `npm run test:boundary` | Boundary condition tests (~101 tests) |
 | `npm run test:security` | Security tests (57 tests) |
-| `npm run test:fuzz` | Property-based fuzz tests (6 suites) |
-| `npm run test:chaos` | Chaos engineering tests (62 tests) |
+| `npm run test:fuzz` | Property-based fuzz tests (6 suites, 6 tests) |
+| `npm run test:chaos` | Chaos engineering tests (63 tests) |
 | `npm run test:e2e` | End-to-end tests (~158 tests) |
-| `npm run test:regression` | Regression tests (264 tests) |
+| `npm run test:regression` | Regression tests (282 tests) |
 | `npm run mutate` | Full mutation testing via StrykerJS |
 | `npm run mutate:quick` | Quick mutation check (XChainEncoder.js only) |
 | `npm run bench` | Performance benchmarks |
 | `npm run bench:full` | Extended benchmarks with JSON output |
 | `npm run bench:soak` | Soak test (sustained load) |
-| `npm test` | Unit tests (hermetic, no external services) |
+| `npm test` | Unit tests (hermetic, no external services, 724 tests) |
 | `npm run test:regtest` | Regtest integration tests (requires local bitcoind) |
 
 ## Test Suite