diff --git a/README.md b/README.md
index 70f523b..b566d32 100644
--- a/README.md
+++ b/README.md
@@ -66,7 +66,7 @@ curl --location 'http://你的服务器ip:8080/v1/chat/completions' \
 
 - ~~gpt-3.5-turbo~~  duckduckGO官方已移除3.5模型的支持  
 - claude-3-haiku
-- llama-3-70b
+- llama-3.1-70b
 - mixtral-8x7b
 - gpt-4o-mini
 ## 高级设置
diff --git a/conversion/requests/duckgo/convert.go b/conversion/requests/duckgo/convert.go
index 007baba..2efe2e4 100644
--- a/conversion/requests/duckgo/convert.go
+++ b/conversion/requests/duckgo/convert.go
@@ -18,8 +18,8 @@ func ConvertAPIRequest(api_request officialtypes.APIRequest) duckgotypes.ApiRequ
 		realModel = "gpt-4o-mini"
 	case strings.HasPrefix(modelLower, "claude-3-haiku"):
 		realModel = "claude-3-haiku-20240307"
-	case strings.HasPrefix(modelLower, "llama-3-70b"):
-		realModel = "meta-llama/Llama-3-70b-chat-hf"
+	case strings.HasPrefix(modelLower, "llama-3.1-70b"):
+		realModel = "meta-llama/Meta-Llama-3.1-70B-Instruct-Turbo"
 	case strings.HasPrefix(modelLower, "mixtral-8x7b"):
 		realModel = "mistralai/Mixtral-8x7B-Instruct-v0.1"
 	}