diff --git a/CHANGELOG.md b/CHANGELOG.md
index a852157..db0ce9a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,14 @@
 # CHANGELOG
 
 
+## v1.16.1 (2025-04-30)
+
+### Bug Fixes
+
+- Add prefix to signature of PSIDeviceBase
+  ([`ab63839`](https://gitlab.psi.ch/bec/ophyd_devices/-/commit/ab6383959f1eb45efd4fff52332ebc1442a01c78))
+
+
 ## v1.16.0 (2025-04-07)
 
 ### Features
diff --git a/pyproject.toml b/pyproject.toml
index cbdf57b..b618a6b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "ophyd_devices"
-version = "1.16.0"
+version = "1.16.1"
 description = "Custom device implementations based on the ophyd hardware abstraction layer"
 requires-python = ">=3.10"
 classifiers = [