diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 2a5dfc75b5e49b92aafa9a4e4f5b1f615e396f4d..9ce77631dcd517101e452ddb91a503592c0112b5 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -40,6 +40,16 @@ package:apt:bullseye:
   needs:
   - build:binary:bullseye
 
+# for now, publish the bullseye package for buster as well
+publish:apt:buster:
+  extends: .publish:apt
+  variables:
+    APTLY_DISTRO: buster
+  dependencies:
+  - package:apt:bullseye
+  needs:
+  - package:apt:bullseye
+
 publish:apt:bullseye:
   extends: .publish:apt
   variables:
diff --git a/README.md b/README.md
index a8b38d3c4cee4c0c7557f87f5d3314baa5cdd9df..f26577280f010f827a24de18d0c5e6175e1aa1f6 100644
--- a/README.md
+++ b/README.md
@@ -2,19 +2,21 @@ Third-party Wekan Package for Debian
 ====================================
 
 Wekan is an open-source kanban web service. See https://github.com/wekan/wekan
-for details. This is a package for running Wekan on Debian.
+for details.
+
+This is a package for deploying Wekan on Debian Buster or Bullseye.
 
 **Disclaimer:** This package is provided by a third party. It is **not** an
 official package from the Wekan project or the Debian project. It is
 automatically built from upstream releases without any review or testing.
 The package does not fully adhere to Debian packaging standards (especially
 regarding the vendoring of dependencies). It also does not follow the
-recommendations of the Wekan project.
+deployment recommendations of the Wekan project.
 
 Prerequisite: Node.js 12
 ------------------------
 
-**This only applies to Debian Buster!** The Node.js version in Debian
+**This only applies to Debian Buster.** The Node.js version in Debian
 Bullseye is new enough.
 
 Wekan requires at least version 12 of Node.js. The package in the official
@@ -63,7 +65,7 @@ Enable the `infrapackages-wekan` repo on https://packages.cccv.de/, then
 install the package `wekan`:
 
 ```sh
-wget https://packages.cccv.de/docs/cccv-archive-key.gpg -O /etc/apt/trusted.gpg.d/cccv-archive.gpg
+wget https://packages.cccv.de/docs/cccv-archive-key.gpg -O /etc/apt/trusted.gpg.d/cccv-archive.asc
 echo "deb https://packages.cccv.de/infrapackages-wekan bullseye main" > /etc/apt/sources.list.d/cccv-wekan.list
 apt update
 apt install wekan