diff --git a/mm/Kconfig b/mm/Kconfig
index b0432b7..1a6a28e 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -567,7 +567,7 @@
 	  zsmalloc.
 
 config ZBUD
-	tristate "Low density storage for compressed pages"
+	tristate "Low (Up to 2x) density storage for compressed pages"
 	default n
 	help
 	  A special purpose allocator for storing compressed pages.
@@ -576,6 +576,16 @@
 	  deterministic reclaim properties that make it preferable to a higher
 	  density approach when reclaim will be used.
 
+config Z3FOLD
+	tristate "Up to 3x density storage for compressed pages"
+	depends on ZPOOL
+	default n
+	help
+	  A special purpose allocator for storing compressed pages.
+	  It is designed to store up to three compressed pages per physical
+	  page. It is a ZBUD derivative so the simplicity and determinism are
+	  still there.
+
 config ZSMALLOC
 	tristate "Memory allocator for compressed pages"
 	depends on MMU