diff --git a/setup.py b/setup.py
index <HASH>..<HASH> 100644
--- a/setup.py
+++ b/setup.py
@@ -29,7 +29,7 @@ with open("README.rst") as f:
 VERSION = versioneer.get_version()
 CMDCLASS = versioneer.get_cmdclass()
 CLASSIFIERS = [
-    "Development Status :: 3 - Alpha",
+    "Development Status :: 5 - Production/Stable",
     "Intended Audience :: Science/Research",
     "Intended Audience :: Developers",
     "Intended Audience :: Education",
Change setup.py development status flag to stable (#<I>)

We left it flagged as "alpha" but Pooch has been stable and production

ready for a while now.