diff --git a/pyproject.toml b/pyproject.toml
index f8a2099..adc02bf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "gridappsd-python-workspace"
-version = "2023.5.2a0"
+version = "2023.9.0"
 description = "A GridAPPS-D Python Adapter"
 authors = [
     "C. Allwardt <3979063+craig8@users.noreply.github.com>",