diff --git a/libs/community/langchain_community/chat_models/sparkllm.py b/libs/community/langchain_community/chat_models/sparkllm.py
index 02c39d885b6..b29467108eb 100644
--- a/libs/community/langchain_community/chat_models/sparkllm.py
+++ b/libs/community/langchain_community/chat_models/sparkllm.py
@@ -190,10 +190,10 @@ class ChatSparkLLM(BaseChatModel):
             "spark_api_secret",
             "IFLYTEK_SPARK_API_SECRET",
         )
-        values["spark_app_url"] = get_from_dict_or_env(
+        values["spark_api_url"] = get_from_dict_or_env(
             values,
-            "spark_app_url",
-            "IFLYTEK_SPARK_APP_URL",
+            "spark_api_url",
+            "IFLYTEK_SPARK_API_URL",
             "wss://spark-api.xf-yun.com/v3.1/chat",
         )
         values["spark_llm_domain"] = get_from_dict_or_env(
diff --git a/libs/community/langchain_community/llms/sparkllm.py b/libs/community/langchain_community/llms/sparkllm.py
index 0f49a356b9d..7d5eeab2184 100644
--- a/libs/community/langchain_community/llms/sparkllm.py
+++ b/libs/community/langchain_community/llms/sparkllm.py
@@ -71,10 +71,10 @@ class SparkLLM(LLM):
             "spark_api_secret",
             "IFLYTEK_SPARK_API_SECRET",
         )
-        values["spark_app_url"] = get_from_dict_or_env(
+        values["spark_api_url"] = get_from_dict_or_env(
             values,
-            "spark_app_url",
-            "IFLYTEK_SPARK_APP_URL",
+            "spark_api_url",
+            "IFLYTEK_SPARK_API_URL",
             "wss://spark-api.xf-yun.com/v3.1/chat",
         )
         values["spark_llm_domain"] = get_from_dict_or_env(