diff --git a/debian/changelog b/debian/changelog
index 120bcd85..3a5ecd33 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+livecd-rootfs (23.10.52) UNRELEASED; urgency=medium
+
+  * fix: Sort filelists creating when building ubuntu-cpc images (LP: #2033677)
+
+ -- Philip Roche <phil.roche@ubuntu.com>  Thu, 31 Aug 2023 18:20:23 +0100
+
 livecd-rootfs (23.10.51) mantic; urgency=medium
 
   [ Dimitri John Ledkov ]
diff --git a/live-build/functions b/live-build/functions
index c8b55773..b017e4be 100644
--- a/live-build/functions
+++ b/live-build/functions
@@ -47,7 +47,7 @@ create_manifest() {
     if [ "$PROJECT" = ubuntu-cpc ]; then
         echo "create_manifest creating file listing."
         local target_filelist=${2%.manifest}.filelist
-        (cd "${chroot_root}" && find -xdev) > "${target_filelist}"
+        (cd "${chroot_root}" && find -xdev) | sort > "${target_filelist}"
     fi
     echo "create_manifest finished"
 }