diff --git a/README.md b/README.md
index b937122..c8967ad 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ iCloud and iMessage and other connected Apple services require a valid device se
 
 ## Storage size
 
-The script assigns the minimum required storage size for the installation. After the installation is complete, the virtual disk image may be increased through VirtualBox, and then the macOS system partition size may be increased through Disk Utility inside the virtual machine by deleting the newly-created "Free space" partition, allowing the system partition to take up the remaining space.
+The script assigns the minimum required storage size for the installation. After the installation is complete, the virtual disk image may be increased through VirtualBox, and then the macOS system partition size may be increased through Disk Utility inside the virtual machine by creating a new APFS container and subsequently deleting it, allowing the system APFS container to take up the space.
 
 ## Dependencies