diff --git a/.env.AMS.sample b/.env.AMS.sample
index 833340f..5a2a0a9 100644
--- a/.env.AMS.sample
+++ b/.env.AMS.sample
@@ -14,7 +14,7 @@ MEMORY_AI_API_KEY=
 MEMORY_EMBEDDINGS_PATH=/v1/embeddings
 MEMORY_EMBEDDING_MODELS_PATH=/v1/embeddings/models
 MEMORY_EMBEDDING_DIMENSION=1024
-MEMORY_EMBEDDING_MODEL=text-embedding-v4
+MEMORY_EMBEDDING_MODEL=Qwen3-Embedding-v4
 MEMORY_SCORE_CONFIDENCE_BASE=0.6
 MEMORY_SCORE_CONFIDENCE_GAIN=0.4
 MEMORY_SCORE_IMPORTANCE_BASE=0.7