diff --git a/homeassistant/components/google_generative_ai_conversation/__init__.py b/homeassistant/components/google_generative_ai_conversation/__init__.py
index b2723f8203023d..523198355d1ccc 100644
--- a/homeassistant/components/google_generative_ai_conversation/__init__.py
+++ b/homeassistant/components/google_generative_ai_conversation/__init__.py
@@ -66,8 +66,7 @@ async def generate_content(call: ServiceCall) -> ServiceResponse:
                 }
             )
 
-        model_name = "gemini-pro-vision" if image_filenames else "gemini-pro"
-        model = genai.GenerativeModel(model_name=model_name)
+        model = genai.GenerativeModel(model_name=RECOMMENDED_CHAT_MODEL)
 
         try:
             response = await model.generate_content_async(prompt_parts)
diff --git a/tests/components/google_generative_ai_conversation/snapshots/test_init.ambr b/tests/components/google_generative_ai_conversation/snapshots/test_init.ambr
index aba3f35eb193d7..f68f4c6bf143c0 100644
--- a/tests/components/google_generative_ai_conversation/snapshots/test_init.ambr
+++ b/tests/components/google_generative_ai_conversation/snapshots/test_init.ambr
@@ -6,7 +6,7 @@
       tuple(
       ),
       dict({
-        'model_name': 'gemini-pro-vision',
+        'model_name': 'models/gemini-1.5-flash-latest',
       }),
     ),
     tuple(
@@ -32,7 +32,7 @@
       tuple(
       ),
       dict({
-        'model_name': 'gemini-pro',
+        'model_name': 'models/gemini-1.5-flash-latest',
       }),
     ),
     tuple(