diff --git a/whatsapp-router/src/index.ts b/whatsapp-router/src/index.ts
index 6e07345..1ccf06a 100644
--- a/whatsapp-router/src/index.ts
+++ b/whatsapp-router/src/index.ts
@@ -21,7 +21,7 @@ console.log(`Open WA URL: ${process.env.OPEN_WA_URL}`);
 console.log(`Webhook URL: ${process.env.WEBHOOK_URL}`);
 console.log(`Conversation Agent URL: ${process.env.CONVERSATION_AGENT_URL}`);
 console.log(`Planilla Agent URL: ${process.env.PLANILLA_AGENT_URL}`);
-console.log(`Google API Key: ${process.env.GOOGLE_API_KEY}`);
+console.log(`Google API Key: ${process.env.GEMINI_API_KEY}`);
 
 
 if (process.env.NODE_ENV === 'development') {
diff --git a/whatsapp-router/src/transcribeAudioMessage.ts b/whatsapp-router/src/transcribeAudioMessage.ts
index c84fbc4..76e3dce 100644
--- a/whatsapp-router/src/transcribeAudioMessage.ts
+++ b/whatsapp-router/src/transcribeAudioMessage.ts
@@ -34,8 +34,8 @@ export async function transcribeAudioMessage(message: WhatsAppMessage): Promise<
   const decryptedBuffer = await decryptMedia(enrichedMessage as any);
   const base64Audio = decryptedBuffer.toString('base64');
 
-  const apiKey = process.env.GOOGLE_API_KEY;
-  if (!apiKey) throw new Error('Falta GOOGLE_API_KEY');
+  const apiKey = process.env.GEMINI_API_KEY;
+  if (!apiKey) throw new Error('Falta GEMINI_API_KEY');
 
   const genAI = new GoogleGenAI({ apiKey });
   const result = await genAI.models.generateContent({