diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5acb161bf9..7790894b7f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,8 +1,23 @@
 # Changelog
 
+## [3.9.1-nightly.1](https://github.com/pypeclub/OpenPype/tree/HEAD)
+
+[Full Changelog](https://github.com/pypeclub/OpenPype/compare/3.9.0...HEAD)
+
+**🐛 Bug fixes**
+
+- Harmony - fixed creator issue [\#2891](https://github.com/pypeclub/OpenPype/pull/2891)
+- General: Remove forgotten use of avalon Creator [\#2885](https://github.com/pypeclub/OpenPype/pull/2885)
+- General: Avoid circular import [\#2884](https://github.com/pypeclub/OpenPype/pull/2884)
+- Fixes for attaching loaded containers \(\#2837\) [\#2874](https://github.com/pypeclub/OpenPype/pull/2874)
+
+**🔀 Refactored code**
+
+- General: Reduce style usage to OpenPype repository [\#2889](https://github.com/pypeclub/OpenPype/pull/2889)
+
 ## [3.9.0](https://github.com/pypeclub/OpenPype/tree/3.9.0) (2022-03-14)
 
-[Full Changelog](https://github.com/pypeclub/OpenPype/compare/3.8.2...3.9.0)
+[Full Changelog](https://github.com/pypeclub/OpenPype/compare/CI/3.9.0-nightly.9...3.9.0)
 
 **Deprecated:**
 
diff --git a/openpype/version.py b/openpype/version.py
index d2182ac7da..17e514642d 100644
--- a/openpype/version.py
+++ b/openpype/version.py
@@ -1,3 +1,3 @@
 # -*- coding: utf-8 -*-
 """Package declaring Pype version."""
-__version__ = "3.9.0"
+__version__ = "3.9.1-nightly.1"
diff --git a/pyproject.toml b/pyproject.toml
index 681702560a..128d1cd615 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "OpenPype"
-version = "3.9.0" # OpenPype
+version = "3.9.1-nightly.1" # OpenPype
 description = "Open VFX and Animation pipeline with support."
 authors = ["OpenPype Team <info@openpype.io>"]
 license = "MIT License"