diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 1da3e87c..9e803e41 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,5 +1,5 @@
 {
-    "tket2-py": "0.5.1",
+    "tket2-py": "0.6.0",
     "tket2-eccs": "0.2.0",
     "tket2-exts": "0.3.0"
 }
\ No newline at end of file
diff --git a/tket2-py/CHANGELOG.md b/tket2-py/CHANGELOG.md
index bffa6451..51b9f83d 100644
--- a/tket2-py/CHANGELOG.md
+++ b/tket2-py/CHANGELOG.md
@@ -1,5 +1,28 @@
 # Changelog
 
+## [0.6.0](https://github.com/CQCL/tket2/compare/tket2-py-v0.5.1...tket2-py-v0.6.0) (2024-12-16)
+
+
+### ⚠ BREAKING CHANGES
+
+* Updated `hugr` rust dependency to `0.14.0` Extension are now defined in `hugr 0.14` style. Replaced the `ROTATION_TYPE` with a method call, and dropped the per-extension registry definitions.
+* all references to "hseries" including extension, modules and structs renamed to "qsystem"
+* hseries qalloc op replaced with fallible TryQalloc
+
+### Features
+
+* update measurement and alloc operations ([#702](https://github.com/CQCL/tket2/issues/702)) ([a7a0201](https://github.com/CQCL/tket2/commit/a7a020116f42bfeb89c356d08816a2f3ce1b5226))
+
+
+### Miscellaneous Chores
+
+* Update to next version of hugr ([#720](https://github.com/CQCL/tket2/issues/720)) ([4a3a5a5](https://github.com/CQCL/tket2/commit/4a3a5a5e38252d4ee709e7e97bb5a1e90bd9fff4))
+
+
+### Code Refactoring
+
+* rename hseries to qsystem ([#703](https://github.com/CQCL/tket2/issues/703)) ([1e90173](https://github.com/CQCL/tket2/commit/1e90173872e73c44a6321fe400ae6f2e4e115220))
+
 ## [0.5.1](https://github.com/CQCL/tket2/compare/tket2-py-v0.5.0...tket2-py-v0.5.1) (2024-11-29)
 
 
diff --git a/tket2-py/pyproject.toml b/tket2-py/pyproject.toml
index 49c4da4e..7f09d1f0 100644
--- a/tket2-py/pyproject.toml
+++ b/tket2-py/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "tket2"
-version = "0.5.1"
+version = "0.6.0"
 requires-python = ">=3.10"
 description = "Quantinuum's TKET2 Quantum Compiler"
 license = { file = "LICENCE" }
diff --git a/tket2-py/tket2/__init__.py b/tket2-py/tket2/__init__.py
index 1b209947..daea65f4 100644
--- a/tket2-py/tket2/__init__.py
+++ b/tket2-py/tket2/__init__.py
@@ -16,4 +16,4 @@
 
 # This is updated by our release-please workflow, triggered by this
 # annotation: x-release-please-version
-__version__ = "0.5.1"
+__version__ = "0.6.0"