Merge pull request #2058 from bjones1/fix-python-version

Fix: Keep Python version in sync with the Python version specified by the BookServer

Author: bjones1

pyproject.toml

@@ -44,7 +44,7 @@ Paver = ">= 1.2.4"
 pgcli = "^3.0.0"
 psycopg2-binary = "^2.0.0"
 pylint = ">= 1.2.1"
-python = ">= 3.8.5, < 4.0.0"
+python = "^3.9.0"
 python-dateutil = ">= 2.4.2"
 pytz = ">= 2016.6.1"
 requests = ">= 2.10.0"