diff --git a/README.md b/README.md
index 4094c7b2b2..e90b13312c 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@
:earth_americas: ArcticDB Website | 📘 ArcticDB Docs | 📰: ArcticDB Blog | :mega: Press Release | :mega: Press Release | :busts_in_silhouette: Community
-
+
---
diff --git a/python/arcticdb/__init__.py b/python/arcticdb/__init__.py
index 2a1f78fc78..f9ae01f1b8 100644
--- a/python/arcticdb/__init__.py
+++ b/python/arcticdb/__init__.py
@@ -23,4 +23,4 @@
set_config_from_env_vars(_os.environ)
-__version__ = "dev"
+__version__ = "5.1.1"
diff --git a/setup.cfg b/setup.cfg
index f1bc1d8a5d..61ae1c1c4c 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
[metadata]
name = arcticdb
-version = 4.1.0.dev0
+version = 5.1.1
description = ArcticDB DataFrame Database
author = Man Alpha Technology
author_email = arcticdb@man.com