diff -Nru fwupd-signed-1.38/debian/changelog fwupd-signed-1.39/debian/changelog
--- fwupd-signed-1.38/debian/changelog	2021-03-26 19:12:54.000000000 +0000
+++ fwupd-signed-1.39/debian/changelog	2021-07-01 09:21:56.000000000 +0000
@@ -1,3 +1,9 @@
+fwupd-signed (1.39) impish; urgency=medium
+
+  * Build depends on fwupd 1.5.11-0ubuntu1
+
+ -- Yuan-Chen Cheng <yc.cheng@canonical.com>  Thu, 01 Jul 2021 09:21:56 +0000
+
 fwupd-signed (1.38) hirsute; urgency=medium
 
   * Build depends on fwupd 1.5.8-0ubuntu1
diff -Nru fwupd-signed-1.38/debian/control fwupd-signed-1.39/debian/control
--- fwupd-signed-1.38/debian/control	2021-03-26 19:12:54.000000000 +0000
+++ fwupd-signed-1.39/debian/control	2021-07-01 09:21:56.000000000 +0000
@@ -2,7 +2,7 @@
 Section: utils
 Priority: optional
 Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
-Build-Depends: debhelper (>= 9), python3, python3-apt, fwupd (>= 1.5.8-0ubuntu1)
+Build-Depends: debhelper (>= 9), python3, python3-apt, fwupd (>= 1.5.11-0ubuntu1)
 Standards-Version: 4.5.0
 Vcs-Git: https://salsa.debian.org/efi-team/fwupd-signed.git
 Vcs-Browser: https://salsa.debian.org/efi-team/fwupd-signed