diff --git a/HISTORY.rst b/HISTORY.rst
index 191e613..c4b4201 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -2,7 +2,7 @@
 History
 =======
 
-1.6.0 (unreleased)
+1.6.0 (2026-10-23)
 ------------------
 
 * Added a read-only ``project`` field to ``ConnectionConfig``, ``Ruleset``, ``RulesetLibrary``, ``DiscoveryConfig``,
diff --git a/pyproject.toml b/pyproject.toml
index b3183ec..6f3eaed 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "datamasque-python"
-version = "1.5.0"
+version = "1.6.0"
 description = "Official Python client for the DataMasque data-masking API."
 authors = [
     { name = "DataMasque Ltd" },
diff --git a/uv.lock b/uv.lock
index 7164d65..0fb45ec 100644
--- a/uv.lock
+++ b/uv.lock
@@ -419,7 +419,7 @@ toml = [
 
 [[package]]
 name = "datamasque-python"
-version = "1.5.0"
+version = "1.6.0"
 source = { editable = "." }
 dependencies = [
     { name = "pydantic" },