diff --git a/.env b/.env
index 3461c27..07b32ef 100644
--- a/.env
+++ b/.env
@@ -1,3 +1,3 @@
 FROSTFS_HUB_IMAGE=truecloudlab/frostfs
 AIO_IMAGE=truecloudlab/frostfs-aio
-AIO_VERSION=1.5.1
+AIO_VERSION=1.6.0
diff --git a/README.md b/README.md
index 60c4c68..f71ee17 100644
--- a/README.md
+++ b/README.md
@@ -62,7 +62,8 @@ Data and the system configuration is stored in container's volume.
 Next time container is started, it will take less time to initialize.
 
 Before updating image version, reset `frostfs-aio` by clearing its local volume
-before starting container.
+before starting container. Update may contain incompatible changes, e.g. neo-go
+database format update. This repository does not provide any migration tools.
 
 ```
 $ make clean