diff --git a/docs/core/platform/application_credentials.md b/docs/core/platform/application_credentials.md
index 8d05bece..f66c663d 100644
--- a/docs/core/platform/application_credentials.md
+++ b/docs/core/platform/application_credentials.md
@@ -132,7 +132,7 @@ Translations for Application Credentials are defined under the `application_cred
 ```json
 {
     "application_credentials": {
-        "description": "Navigate to the [developer console]({console_url}) to create credentials then enter them below.",
+        "description": "Navigate to the [developer console]({console_url}) to create credentials. Add `{redirect_url}` under *Authorized redirect URI*. Then enter the credentials below.",
     }
 }
 ```
@@ -141,12 +141,14 @@ You may optionally add description placeholder keys that are added to the messag
 
 ```python
 from homeassistant.core import HomeAssistant
+from homeassistant.helpers import config_entry_oauth2_flow
 
 async def async_get_description_placeholders(hass: HomeAssistant) -> dict[str, str]:
     """Return description placeholders for the credentials dialog."""
     return {
         "console_url": "https://example.com/developer/console",
+        "redirect_url": config_entry_oauth2_flow.async_get_redirect_uri(hass),
     }
 ```
 
-While developing locally, you will need to run `python3 -m script.translations develop` to see changes made to `strings.json` [More info on translating Home Assistant.](translations.md)
\ No newline at end of file
+While developing locally, you will need to run `python3 -m script.translations develop` to see changes made to `strings.json` [More info on translating Home Assistant.](translations.md)