diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4ec6249..3a696be 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,25 @@
 # Changelog
 
+## [6.1.0](https://github.com/fasenderos/hft-limit-order-book/compare/v6.1.0-beta.1...v6.1.0) (2024-08-01)
+
+
+### Features
+
+* new experimentalConditionalOrders order book option ([55d3e11](https://github.com/fasenderos/hft-limit-order-book/commit/55d3e11b4b486391c4f9f4647d90d14af3712623))
+
+
+### Chore
+
+* **deps-dev:** bump husky from 9.1.1 to 9.1.2 ([282843a](https://github.com/fasenderos/hft-limit-order-book/commit/282843ac5aa18f1875e0f0c3c189557910cfd0f8))
+* **deps-dev:** bump husky from 9.1.2 to 9.1.3 ([5f82ba5](https://github.com/fasenderos/hft-limit-order-book/commit/5f82ba5e732987ac05315822002291461ffb966b))
+* **deps-dev:** bump husky from 9.1.3 to 9.1.4 ([5d5fbc5](https://github.com/fasenderos/hft-limit-order-book/commit/5d5fbc5d30ec809b041580b02e2ed30b4ed6a219))
+* **deps-dev:** bump typescript from 5.5.3 to 5.5.4 ([809a7ab](https://github.com/fasenderos/hft-limit-order-book/commit/809a7abb3beef55ee034d1b07ba26e4ffdabf674))
+
+
+### Documentation
+
+* update readme ([95dcf42](https://github.com/fasenderos/hft-limit-order-book/commit/95dcf429f05defcdf5ad45b2877fc10311fc7041))
+
 ## [6.1.0-beta.1](https://github.com/fasenderos/hft-limit-order-book/compare/v6.1.0-beta.0...v6.1.0-beta.1) (2024-07-28)
 
 
diff --git a/package-lock.json b/package-lock.json
index eb6fe11..7c3afa7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "hft-limit-order-book",
-  "version": "6.1.0-beta.1",
+  "version": "6.1.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "hft-limit-order-book",
-      "version": "6.1.0-beta.1",
+      "version": "6.1.0",
       "license": "MIT",
       "dependencies": {
         "denque": "2.1.0",
diff --git a/package.json b/package.json
index ee80528..1ecadc0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "hft-limit-order-book",
-  "version": "6.1.0-beta.1",
+  "version": "6.1.0",
   "description": "Node.js Lmit Order Book for high-frequency trading (HFT).",
   "author": "Andrea Fassina <andrea.fassina82@gmail.com>",
   "license": "MIT",