diff --git a/content/copilot/github-copilot-enterprise/copilot-chat-in-github/using-github-copilot-chat-in-githubcom.md b/content/copilot/github-copilot-enterprise/copilot-chat-in-github/using-github-copilot-chat-in-githubcom.md
index 584f526758..de8dcb324a 100644
--- a/content/copilot/github-copilot-enterprise/copilot-chat-in-github/using-github-copilot-chat-in-githubcom.md
+++ b/content/copilot/github-copilot-enterprise/copilot-chat-in-github/using-github-copilot-chat-in-githubcom.md
@@ -26,7 +26,7 @@ On {% data variables.product.prodname_dotcom_the_website %}, you can use {% data
 The following limitations apply to this beta release of {% data variables.product.prodname_copilot_chat_dotcom %}:
 
 - {% data reusables.copilot.chat-limited-docset-availability %}
-- Chat responses may be suboptimal if you ask questions about a specific repository that you've selected as a context, and the repository has not been indexed for semantic code search. Owners of organizations {% ifversion ghec %}or enterprises {% endif %} can index up to 10 repositories for each organization.
+- Chat responses may be suboptimal if you ask questions about a specific repository that you've selected as a context, and the repository has not been indexed for semantic code search. Owners of organizations {% ifversion ghec %}or enterprises {% endif %} can index up to {% data variables.copilot.max-chat-indexed-repos %} repositories for each organization.
 - The quality of the results from {% data variables.product.prodname_copilot_chat_short %} may, in some situations, be degraded if very large files, or a large number of files, are used as a context for a question.
 
 ## Prerequisites
@@ -92,7 +92,7 @@ You can choose a specific context, such as a particular repository or a document
 
    {% data variables.product.prodname_copilot_short %}'s ability to answer natural language questions like these in a repository context is improved when the repository has been indexed for semantic code search. The indexing status of the repository is displayed when you start a conversation that has a repository context.
 
-   If you are an organization owner{% ifversion ghec %}, or an enterprise owner,{% endif %} and the repository has not been indexed, an **Index this repository** button is displayed. Click this button to start the indexing process. You can index up to 10 repositories in an organization.
+   If you are an organization owner{% ifversion ghec %}, or an enterprise owner,{% endif %} and the repository has not been indexed, an **Index this repository** button is displayed. Click this button to start the indexing process. You can index up to {% data variables.copilot.max-chat-indexed-repos %} repositories in an organization.
 
    ![Screenshot showing the 'Index this repository' button highlighted with a dark orange outline.](/assets/images/help/copilot/index-this-repo.png)
 
diff --git a/data/variables/copilot.yml b/data/variables/copilot.yml
index 884945a8ec..7abfa59978 100644
--- a/data/variables/copilot.yml
+++ b/data/variables/copilot.yml
@@ -8,3 +8,6 @@ cfi_price_per_year: '$100 USD'
 
 # Copilot billing: price per month for Copilot for Business
 cfb_price_per_month: '$19 USD'
+
+# Copilot Chat in GitHub.com: maximum number of repos that can be indexed for an org
+max-chat-indexed-repos: '50'