diff --git a/api/.env.example b/api/.env.example
index d27fa31138..2cc6410cdd 100644
--- a/api/.env.example
+++ b/api/.env.example
@@ -297,7 +297,7 @@ LINDORM_URL=http://ld-*******************-proxy-search-pub.lindorm.aliyuncs.com:
 LINDORM_USERNAME=admin
 LINDORM_PASSWORD=admin
 USING_UGC_INDEX=False
-QUERY_TIMEOUT=1
+LINDORM_QUERY_TIMEOUT=1
 
 # OceanBase Vector configuration
 OCEANBASE_VECTOR_HOST=127.0.0.1
diff --git a/api/configs/middleware/vdb/lindorm_config.py b/api/configs/middleware/vdb/lindorm_config.py
index eaa50543a9..e80e3f4a35 100644
--- a/api/configs/middleware/vdb/lindorm_config.py
+++ b/api/configs/middleware/vdb/lindorm_config.py
@@ -32,4 +32,4 @@ class LindormConfig(BaseSettings):
         description="Using UGC index will store the same type of Index in a single index but can retrieve separately.",
         default=False,
     )
-    QUERY_TIMEOUT: Optional[float] = Field(description="The lindorm search request timeout (s)", default=2.0)
+    LINDORM_QUERY_TIMEOUT: Optional[float] = Field(description="The lindorm search request timeout (s)", default=2.0)
diff --git a/api/core/rag/datasource/vdb/lindorm/lindorm_vector.py b/api/core/rag/datasource/vdb/lindorm/lindorm_vector.py
index 398021bc2e..e9ff1ce43d 100644
--- a/api/core/rag/datasource/vdb/lindorm/lindorm_vector.py
+++ b/api/core/rag/datasource/vdb/lindorm/lindorm_vector.py
@@ -555,7 +555,7 @@ class LindormVectorStoreFactory(AbstractVectorFactory):
             username=dify_config.LINDORM_USERNAME,
             password=dify_config.LINDORM_PASSWORD,
             using_ugc=dify_config.USING_UGC_INDEX,
-            request_timeout=dify_config.QUERY_TIMEOUT,
+            request_timeout=dify_config.LINDORM_QUERY_TIMEOUT,
         )
         using_ugc = dify_config.USING_UGC_INDEX
         if using_ugc is None:
diff --git a/docker/.env.example b/docker/.env.example
index 8aa270f8be..d59485cfce 100644
--- a/docker/.env.example
+++ b/docker/.env.example
@@ -553,7 +553,7 @@ VIKINGDB_SOCKET_TIMEOUT=30
 LINDORM_URL=http://lindorm:30070
 LINDORM_USERNAME=lindorm
 LINDORM_PASSWORD=lindorm
-QUERY_TIMEOUT=1
+LINDORM_QUERY_TIMEOUT=1
 
 # OceanBase Vector configuration, only available when VECTOR_STORE is `oceanbase`
 OCEANBASE_VECTOR_HOST=oceanbase
diff --git a/docker/docker-compose.yaml b/docker/docker-compose.yaml
index 81fa651ed9..4d479b64e0 100644
--- a/docker/docker-compose.yaml
+++ b/docker/docker-compose.yaml
@@ -250,6 +250,7 @@ x-shared-env: &shared-api-worker-env
   LINDORM_URL: ${LINDORM_URL:-http://lindorm:30070}
   LINDORM_USERNAME: ${LINDORM_USERNAME:-lindorm}
   LINDORM_PASSWORD: ${LINDORM_PASSWORD:-lindorm}
+  LINDORM_QUERY_TIMEOUT: ${LINDORM_QUERY_TIMEOUT:-1}
   OCEANBASE_VECTOR_HOST: ${OCEANBASE_VECTOR_HOST:-oceanbase}
   OCEANBASE_VECTOR_PORT: ${OCEANBASE_VECTOR_PORT:-2881}
   OCEANBASE_VECTOR_USER: ${OCEANBASE_VECTOR_USER:-root@test}