diff --git a/backend/app/rag/embed_model_option.py b/backend/app/rag/embed_model_option.py
index d45ec720..aee4f826 100644
--- a/backend/app/rag/embed_model_option.py
+++ b/backend/app/rag/embed_model_option.py
@@ -79,7 +79,7 @@ class EmbeddingModelOption(BaseModel):
         provider_description="The Serverless API of Gitee AI offers ready-to-use open-source model APIs for AI developers.",
         provider_url="https://ai.gitee.com",
         default_embedding_model="bge-large-zh-v1.5",
-        embedding_model_description=f"Find more information about Gitee AI Embeddings at https://ai.gitee.com/docs/openapi/v1#tag/serverless/POST/embeddings, we need a model with {settings.EMBEDDING_DIMS} dimensions.",
+        embedding_model_description=f"Find more information about Gitee AI Embeddings at https://ai.gitee.com/docs/openapi/v1#tag/serverless/POST/embeddings",
         credentials_display_name="Gitee AI API Key",
         credentials_description="The API key of Gitee AI, you can find it in https://ai.gitee.com/dashboard/settings/tokens",
         credentials_type="str",