diff --git a/debian/changelog b/debian/changelog
index 1e5c253b0..50b0e0db7 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -23,6 +23,8 @@ linux-2.6 (3.0~rc1-1~experimental.1) UNRELEASED; urgency=low
   * can: Enable CAN_SOFTING, CAN_SOFTING_CS as modules
   * mtd: Enable MTD_SWAP as module
   * of, proc: Enable PROC_DEVICETREE
+  * dm: Enable DM_RAID, DM_FLAKEY as modules. Note these are currently
+    experimental.
 
  -- Ben Hutchings <ben@decadent.org.uk>  Sat, 21 May 2011 22:13:08 +0100
 
diff --git a/debian/config/config b/debian/config/config
index e575bd70c..28dd2079c 100644
--- a/debian/config/config
+++ b/debian/config/config
@@ -819,6 +819,7 @@ CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
+CONFIG_DM_RAID=m
 CONFIG_DM_LOG_USERSPACE=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
@@ -826,6 +827,7 @@ CONFIG_DM_MULTIPATH_QL=m
 CONFIG_DM_MULTIPATH_ST=m
 CONFIG_DM_DELAY=m
 CONFIG_DM_UEVENT=y
+CONFIG_DM_FLAKEY=m
 
 ##
 ## file: drivers/media/Kconfig