diff --git a/docker/docker-compose.middleware.yaml b/docker/docker-compose.middleware.yaml
index bf01791f66677..56f9be36035b7 100644
--- a/docker/docker-compose.middleware.yaml
+++ b/docker/docker-compose.middleware.yaml
@@ -61,6 +61,6 @@ services:
   #   volumes:
   #     - ./volumes/qdrant:/qdrant/storage
   #   environment:
-  #     QDRANT__API_KEY: 'difyai123456'
+  #     QDRANT_API_KEY: 'difyai123456'
   #   ports:
   #     - "6333:6333"
diff --git a/docker/docker-compose.yaml b/docker/docker-compose.yaml
index 2c8d9faf9c93e..919c3bb77b7a0 100644
--- a/docker/docker-compose.yaml
+++ b/docker/docker-compose.yaml
@@ -312,7 +312,7 @@ services:
   #   volumes:
   #     - ./volumes/qdrant:/qdrant/storage
   #   environment:
-  #     QDRANT__API_KEY: 'difyai123456'
+  #     QDRANT_API_KEY: 'difyai123456'
   #   # uncomment to expose qdrant port to host
   #   # ports:
   #   #  - "6333:6333"