diff --git a/README.md b/README.md
index a3e74ab..3c4da78 100644
--- a/README.md
+++ b/README.md
@@ -8,4 +8,5 @@ This README takes the place of the usual spots on the public.dillerdigital.com s
 - [Help for SSH errors](https://docs.gitea.com/help/faq?_highlight=ssh#ssh-common-errors)
 - Command to list all the files in git repository under version control:  `git ls-files`
 
-# Day 2 Resources
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+# Day 2 Resources
+- The [Black](https://pypi.org/project/black/#description) Python code style checker / enforcer.
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