diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 45ecec1..8b26812 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,8 +1,8 @@
 Release History
 ---------------
 
-0.5.0: TBD
-~~~~~~~~~~
+0.5.0: 2021-02-25
+~~~~~~~~~~~~~~~~~
 
 * Add pyodbc as a dependency
 * Add ODBC DBAPI connection
diff --git a/Makefile b/Makefile
index 4a5e2e6..d271df3 100644
--- a/Makefile
+++ b/Makefile
@@ -19,4 +19,4 @@ publish: clean build
 	poetry publish
 
 release: clean build
-	ghr -u crflynn -r databricks-dbapi -c $(shell git rev-parse HEAD) -delete -b "release" -n $(shell poetry version | tail -c +18) $(shell poetry version | tail -c +18) dist
+	ghr -u crflynn -r databricks-dbapi -c $(shell git rev-parse HEAD) -delete -b "release" -n $(shell poetry version -s) $(shell poetry version -s) dist
diff --git a/databricks_dbapi/_version.py b/databricks_dbapi/_version.py
index cd890cc..845d5c6 100644
--- a/databricks_dbapi/_version.py
+++ b/databricks_dbapi/_version.py
@@ -2,7 +2,7 @@
 __title__ = "databricks_dbapi"
 __description__ = "Databricks DBAPI."
 __url__ = "https://github.com/crflynn/databricks-dbapi"
-__version__ = "0.4.0"
+__version__ = "0.5.0"
 __author__ = "Christopher Flynn"
 __author_email__ = "crf204@gmail.com"
 __license__ = "MIT"
diff --git a/pyproject.toml b/pyproject.toml
index bf4fc6c..644eb38 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -30,7 +30,7 @@ line_length = 120
 
 [tool.poetry]
 name = "databricks_dbapi"
-version = "0.4.0"
+version = "0.5.0"
 description = "A DBAPI 2.0 interface and SQLAlchemy dialect for Databricks interactive clusters."
 authors = ["Christopher Flynn <crf204@gmail.com>"]
 license = "MIT"