diff --git a/.env.example b/.env.example
index 137f508..c419c4d 100644
--- a/.env.example
+++ b/.env.example
@@ -9,11 +9,13 @@ OPENAI_API_KEY=
 
 # GEMINI
 # this is the best model for long context and podcast generation
-# GOOGLE_API_KEY=
+# GEMINI_API_KEY=
 
 # VERTEXAI
 # VERTEX_PROJECT=my-google-cloud-project-name
 # GOOGLE_APPLICATION_CREDENTIALS=./google-credentials.json
+# VERTEX_LOCATION=us-east5
+
 
 # OLLAMA
 # OLLAMA_API_BASE="http://10.20.30.20:11434"
@@ -33,6 +35,12 @@ OPENAI_API_KEY=
 ELEVENLABS_API_KEY=
 
 
+# AZURE OPENAI
+# AZURE_OPENAI_API_KEY=
+# AZURE_OPENAI_ENDPOINT=
+# AZURE_OPENAI_API_VERSION="2024-12-01-preview"
+# AZURE_OPENAI_DEPLOYMENT_NAME=
+
 # USE THIS IF YOU WANT TO DEBUG THE APP ON LANGSMITH
 # LANGCHAIN_TRACING_V2=true
 # LANGCHAIN_ENDPOINT="https://api.smith.langchain.com"