fix: update README.md (#3198)

epam · Feb 20, 2025 · 27f6005 · 27f6005
1 parent e6fb25a
commit 27f6005
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/apps/chat/README.md b/apps/chat/README.md
@@ -103,7 +103,7 @@ AI DIAL Chat uses environment variables for configuration. All environment varia
 | Variable                                  | Required | Description                                                                                                                                                                                                                                                                                                                   | Available Values                                                                                 | Default values                                                                                                                     |
 | ----------------------------------------- | :------: | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------ | ---------------------------------------------------------------------------------------------------------------------------------- |
 | `DIAL_API_HOST`                           |   Yes    | AI DIAL Core API Host.<br />Refer to [AI DIAL Core](https://github.com/epam/ai-dial-core?tab=readme-ov-file#dynamic-settings).                                                                                                                                                                                                | Any string                                                                                       |                                                                                                                                    |
-| `DIAL_API_KEY`                            |   Yes    | AI DIAL Core API Key.<br />Refer to [AI DIAL Core](https://github.com/epam/ai-dial-core?tab=readme-ov-file#dynamic-settings) to learn how to set up AI DIAL Core and define API keys.                                                                                                                                         | Any string                                                                                       |                                                                                                                                    |
+| `DIAL_API_KEY`                            | Optional | AI DIAL Core API Key.<br />Define this variable if authorization using JWT is not configured.<br />Refer to [AI DIAL Core](https://github.com/epam/ai-dial-core?tab=readme-ov-file#dynamic-settings) to learn how to set up AI DIAL Core and define API keys.                                                                 | Any string                                                                                       |                                                                                                                                    |
 | `DIAL_API_VERSION`                        |    No    | AI DIAL API Version                                                                                                                                                                                                                                                                                                           | Any string                                                                                       | `2024-02-01`                                                                                                                       |
 | `APP_BASE_PATH`                           |    No    | The root directory in the file system where the application is located                                                                                                                                                                                                                                                        | Any string                                                                                       |                                                                                                                                    |
 | `APP_BASE_ORIGIN`                         | Optional | A base URL or origin of the application.<br />Required if `APP_BASE_PATH` is set.                                                                                                                                                                                                                                             | Any string                                                                                       |                                                                                                                                    |