diff --git a/backend/src/main/resources/application.yml b/backend/src/main/resources/application.yml
index 9c2e494..4bdfc2a 100644
--- a/backend/src/main/resources/application.yml
+++ b/backend/src/main/resources/application.yml
@@ -38,8 +38,8 @@ guardia:
   bi-url: ${BI_URL:http://localhost:8006}
   # 보안 불변 규칙: Ollama 온프레미스만 허용. 외부 AI API 절대 금지.
   ollama-url: ${OLLAMA_URL:http://localhost:11434}
-  ollama-text-model: ${OLLAMA_TEXT_MODEL:llama3}
-  ollama-vision-model: ${OLLAMA_VISION_MODEL:llava}
+  ollama-text-model: ${OLLAMA_TEXT_MODEL:llama3.2:1b}
+  ollama-vision-model: ${OLLAMA_VISION_MODEL:moondream}
   crypto:
     secret: ${CMS_CRYPTO_SECRET:guardia-cms-aes-256-gcm-master-key-2026-zioinfo}
   jwt: