diff --git a/python/ngen_cal/setup.cfg b/python/ngen_cal/setup.cfg
index bf2b8491..8c27307f 100644
--- a/python/ngen_cal/setup.cfg
+++ b/python/ngen_cal/setup.cfg
@@ -18,9 +18,10 @@ classifiers =
     Intended Audience :: Education
     Intended Audience :: Science/Research
     License :: Free To Use But Restricted
-    Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
+    Programming Language :: Python :: 3.11
     Topic :: Scientific/Engineering :: Hydrology
     Operating System :: OS Independent
 
@@ -41,7 +42,7 @@ install_requires =
     hypy @ git+https://github.com/noaa-owp/hypy@master#egg=hypy&subdirectory=python
     ngen_config @ git+https://github.com/noaa-owp/ngen-cal@master#egg=ngen_config&subdirectory=python/ngen_conf
     pyyaml
-python_requires = >=3.7
+python_requires = >=3.8
 include_package_data = True
 
 [options.packages.find]