diff --git a/debian/NEWS b/debian/NEWS
index 9fd882ad2..2fbe0ea7b 100644
--- a/debian/NEWS
+++ b/debian/NEWS
@@ -1,4 +1,4 @@
-ikiwiki (3.20100406) unstable; urgency=low
+ikiwiki (3.20100422) unstable; urgency=low
 
   This version of ikiwiki has a lot of changes that you need to know about.
 
diff --git a/debian/changelog b/debian/changelog
index 76405e7da..647124b8a 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,4 +1,4 @@
-ikiwiki (3.20100415) UNRELEASED; urgency=low
+ikiwiki (3.20100422) UNRELEASED; urgency=low
 
   [ Joey Hess ]
   * bzr: Fix bzr log parsing to work with bzr 2.0. (liw)
diff --git a/debian/postinst b/debian/postinst
index fa0591153..810b7cfe0 100755
--- a/debian/postinst
+++ b/debian/postinst
@@ -4,7 +4,7 @@ set -e
 
 # Change this when some incompatible change is made that requires
 # rebuilding all wikis.
-firstcompat=3.20100410
+firstcompat=3.20100422
 
 if [ "$1" = configure ] && \
    dpkg --compare-versions "$2" lt "$firstcompat"; then