diff --git a/README.md b/README.md
index fbab659..d27a6b6 100644
--- a/README.md
+++ b/README.md
@@ -33,6 +33,10 @@ services:
       image: redis:6.0-alpine
       restart: always
 ```
+- Create `devicetype-images` and `image-attachments` folders under media folder
+```bash
+mkdir -p media/image-attachments media/devicetype-images
+```
 - Use the sample `configuration.py` in this repo and edit it accordingly.
 - Run `docker compose up -d`