diff -Nru cinder-20.3.1/debian/changelog cinder-20.3.1/debian/changelog
--- cinder-20.3.1/debian/changelog	2024-01-26 12:26:48.000000000 +0000
+++ cinder-20.3.1/debian/changelog	2024-02-08 20:44:22.000000000 +0000
@@ -1,3 +1,12 @@
+cinder (2:20.3.1-0ubuntu1.2) jammy; urgency=medium
+
+  * Start cinder-volume.service after tgt.service started (LP: #1987663)
+    - d/cinder-volume.service.conf: drop-in with 'After=' and 'Wants='
+      ('Wants=' is not generated by pkgos-gen-systemd-unit currently).
+    - d/cinder-volume.install: ship the systemd service drop-in file. 
+
+ -- Heather Lemon <heather.lemon@canonical.com>  Thu, 08 Feb 2024 20:44:22 +0000
+
 cinder (2:20.3.1-0ubuntu1.1) jammy; urgency=medium
 
   * Revert driver assisted volume retype (LP: #2019190):
diff -Nru cinder-20.3.1/debian/cinder-volume.install cinder-20.3.1/debian/cinder-volume.install
--- cinder-20.3.1/debian/cinder-volume.install	1970-01-01 00:00:00.000000000 +0000
+++ cinder-20.3.1/debian/cinder-volume.install	2024-02-08 19:53:44.000000000 +0000
@@ -0,0 +1 @@
+debian/cinder-volume.service.conf lib/systemd/system/cinder-volume.service.d
diff -Nru cinder-20.3.1/debian/cinder-volume.service.conf cinder-20.3.1/debian/cinder-volume.service.conf
--- cinder-20.3.1/debian/cinder-volume.service.conf	1970-01-01 00:00:00.000000000 +0000
+++ cinder-20.3.1/debian/cinder-volume.service.conf	2024-02-08 19:53:44.000000000 +0000
@@ -0,0 +1,4 @@
+[Unit]
+# Start cinder-volume.service after tgt.service started (LP: #1987663)
+After=tgt.service
+Wants=tgt.service