From f449a95799c2146e16d7e5d7f0cd5002d65c38a3 Mon Sep 17 00:00:00 2001
From: Mike Stewart <2521245+mike-stewart@users.noreply.github.com>
Date: Tue, 30 Jul 2024 20:26:52 -0300
Subject: [PATCH] Fix TTS environment variable documentation

---
 docs/getting-started/env-configuration.md | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/docs/getting-started/env-configuration.md b/docs/getting-started/env-configuration.md
index a4c5c8d..b942f1e 100644
--- a/docs/getting-started/env-configuration.md
+++ b/docs/getting-started/env-configuration.md
@@ -572,22 +572,29 @@ Query: [query]
 
 ### Text to Speech
 
-#### `AUDIO_OPENAI_API_BASE_URL`
+#### `AUDIO_TTS_ENGINE`
+
+- Options:
+  - `` - empty for Web API
+  - `openai` - OpenAI-compatible transcription
+- Description: Specifies the Text-to-Speech engine to use.
+
+#### `AUDIO_TTS_OPENAI_API_BASE_URL`
 
 - Default: `${OPENAI_API_BASE_URL}`
 - Description: Sets the OpenAI-compatible base URL to use for text-to-speech.
 
-#### `AUDIO_OPENAI_API_KEY`
+#### `AUDIO_TTS_OPENAI_API_KEY`
 
 - Default: `${OPENAI_API_KEY}`
 - Description: Sets the API key to use for text-to-speech.
 
-#### `AUDIO_OPENAI_API_MODEL`
+#### `AUDIO_TTS_MODEL`
 
 - Default: `tts-1`
 - Description: Specifies the OpenAI text-to-speech model to use.
 
-#### `AUDIO_OPENAI_API_VOICE`
+#### `AUDIO_TTS_VOICE`
 
 - Default: `alloy`
 - Description: Sets the OpenAI text-to-speech voice to use.