diff --git a/Cargo.lock b/Cargo.lock
index 8835bea8..c20d690d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2038,7 +2038,7 @@ dependencies = [
 
 [[package]]
 name = "tket2"
-version = "0.5.0"
+version = "0.6.0"
 dependencies = [
  "bytemuck",
  "cgmath",
@@ -2083,7 +2083,7 @@ dependencies = [
 
 [[package]]
 name = "tket2-hseries"
-version = "0.5.0"
+version = "0.6.0"
 dependencies = [
  "clap",
  "cool_asserts",
diff --git a/tket2-hseries/Cargo.toml b/tket2-hseries/Cargo.toml
index eada75a7..e6ce8c3a 100644
--- a/tket2-hseries/Cargo.toml
+++ b/tket2-hseries/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "tket2-hseries"
-version = "0.5.0"
+version = "0.6.0"
 edition.workspace = true
 rust-version.workspace = true
 
@@ -23,7 +23,7 @@ required-features = ["cli"]
 
 [dependencies]
 hugr.workspace = true
-tket2 = { path = "../tket2", version = "0.5.0" }
+tket2 = { path = "../tket2", version = "0.6.0" }
 lazy_static.workspace = true
 serde = { workspace = true, features = ["derive"] }
 serde_json.workspace = true
diff --git a/tket2-py/Cargo.toml b/tket2-py/Cargo.toml
index 87187643..f696c10a 100644
--- a/tket2-py/Cargo.toml
+++ b/tket2-py/Cargo.toml
@@ -19,7 +19,7 @@ test = false
 bench = false
 
 [dependencies]
-tket2 = { path = "../tket2", version = "0.5.0", features = [
+tket2 = { path = "../tket2", version = "0.6.0", features = [
     "portmatching",
     "binary-eccs",
 ] }
diff --git a/tket2/CHANGELOG.md b/tket2/CHANGELOG.md
index c6d7829f..3693d565 100644
--- a/tket2/CHANGELOG.md
+++ b/tket2/CHANGELOG.md
@@ -6,6 +6,21 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.6.0](https://github.com/CQCL/tket2/compare/tket2-v0.5.0...tket2-v0.6.0) - 2024-10-15
+
+### New Features
+
+- *(badger)* `cx` and `rz` const functions and strategies for `LexicographicCostFunction` ([#625](https://github.com/CQCL/tket2/pull/625))
+- Add `tket2.rotation.from_halfturns_unchecked` op ([#640](https://github.com/CQCL/tket2/pull/640))
+- [**breaking**] update to hugr 0.13.0 ([#645](https://github.com/CQCL/tket2/pull/645))
+- Decode pytket op parameters ([#644](https://github.com/CQCL/tket2/pull/644))
+- re-export hugr crate ([#652](https://github.com/CQCL/tket2/pull/652))
+- Extract pytket parameters to input wires ([#661](https://github.com/CQCL/tket2/pull/661))
+
+### Refactor
+
+- [**breaking**] Remove deprecated exports ([#662](https://github.com/CQCL/tket2/pull/662))
+
 ## [0.5.0](https://github.com/CQCL/tket2/compare/tket2-v0.4.0...tket2-v0.5.0) - 2024-09-30
 
 ### Bug Fixes
diff --git a/tket2/Cargo.toml b/tket2/Cargo.toml
index 3274d210..ca92ca5a 100644
--- a/tket2/Cargo.toml
+++ b/tket2/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "tket2"
-version = "0.5.0"
+version = "0.6.0"
 edition = { workspace = true }
 rust-version = { workspace = true }