diff --git a/CITATION.cff b/CITATION.cff
index 8bdeb26..ffdd5a3 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -9,7 +9,7 @@ authors:
       Atmospheric and Space Physics (LASP)
     orcid: "https://orcid.org/0000-0003-1331-1863"
 title: "pymsis"
-version: v0.7.0
+version: v0.8.0
 doi: 10.5281/zenodo.5348502
-date-released: 2023-01-27
+date-released: 2023-10-03
 url: "https://github.com/SWxTREC/pymsis"
diff --git a/pymsis/__init__.py b/pymsis/__init__.py
index 08672c2..fb623a2 100644
--- a/pymsis/__init__.py
+++ b/pymsis/__init__.py
@@ -1,4 +1,4 @@
 """Python interface to the MSIS codes."""
 
 
-__version__ = "0.7.0"
+__version__ = "0.8.0"
diff --git a/pyproject.toml b/pyproject.toml
index 91da2b8..bb6b688 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,14 +7,14 @@ requires = [
 
 [project]
 name = "pymsis"
-version = "0.7.0"
+version = "0.8.0"
 description = "A Python wrapper around the NRLMSIS model."
 readme = "README.md"
 license = {file = "LICENSE"}
 keyword = ["MSIS2", "NRLMSIS"]
 authors = [{name = "Greg Lucas", email = "greg.lucas@lasp.colorado.edu"}]
 classifiers = [
-    "Development Status :: 3 - Alpha",
+    "Development Status :: 4 - Beta",
     "Intended Audience :: Developers",
     "License :: OSI Approved :: MIT License",
     "Natural Language :: English",
@@ -69,7 +69,7 @@ test-requires = "pytest"
 test-command = "pytest --pyargs pymsis"
 
 [tool.ruff]
-target-version = "py38"
+target-version = "py39"
 select = ["B", "D", "E", "F", "I", "N", "S", "W", "PL", "PT", "UP", "RUF", "ANN"]
 ignore = ["B028", "D203", "D212", "PLR0913", "S310"]