Change numbering

Author: spier

CONTRIBUTING.md

@@ -23,7 +23,7 @@ Please consider contributing to the InnerSource Patterns.
 6. **Contribute a new pattern**: A key contribution you can make is to document an InnerSource best practice you experienced or know about. We defined different maturity levels for the contents in this repository: First time contributors should aim for maturity levels `1: initial` (for unstructured experience reports or what we call donuts - patterns with missing pieces) and `2: structured` (for best practices adhering to the patterns format and following basic writing style conventions). Our [Contributor Handbook](meta/contributor-handbook.md) discusses all this in more detail. You don't feel ready yet to contribute a new pattern? Please start a discussion by [creating an issue](https://github.com/InnerSourceCommons/InnerSourcePatterns/issues/new).
 
 8. **Draft a Pattern with AI:** Use the [Drafting InnerSource Pattern with AI](/meta/pattern-drafts-with-ai.md) instructions to quickly produce content for a new pattern.
-7. **Be a patterns advocate**: The patterns will become better and cover more topics the more people contribute their perspective and experience. A colleague told you about a novel InnerSource best practice? Please invite her/him to contribute to this repository!
+8. **Be a patterns advocate**: The patterns will become better and cover more topics the more people contribute their perspective and experience. A colleague told you about a novel InnerSource best practice? Please invite her/him to contribute to this repository!
 
 
 ## How to get in touch?