diff --git a/Makefile b/Makefile
index 6acf1f5..54bde5f 100644
--- a/Makefile
+++ b/Makefile
@@ -53,4 +53,4 @@ update:
 	    dcmd --deb rust-$*_*.changes \
 	    | grep -v '.changes$$' \
 	    | tar -cf- -T- \
-	    | ssh -X repoman@repo.proxmox.com upload --product devel --dist buster
+	    | ssh -X repoman@repo.proxmox.com upload --product devel --dist bullseye
diff --git a/perlmod-macro/debian/control b/perlmod-macro/debian/control
index fb27458..3e10240 100644
--- a/perlmod-macro/debian/control
+++ b/perlmod-macro/debian/control
@@ -1,8 +1,8 @@
 Source: rust-perlmod-macro
 Section: rust
 Priority: optional
-Build-Depends: debhelper (>= 11),
- dh-cargo (>= 18),
+Build-Depends: debhelper (>= 12),
+ dh-cargo (>= 24),
  cargo:native <!nocheck>,
  rustc:native <!nocheck>,
  libstd-rust-dev <!nocheck>,
@@ -13,9 +13,10 @@ Build-Depends: debhelper (>= 11),
  librust-syn-1+full-dev <!nocheck>,
  librust-toml-0.5+default-dev (>= 0.5.5-~~) <!nocheck>
 Maintainer: Debian Rust Maintainers <pkg-rust-maintainers@alioth-lists.debian.net>
-Standards-Version: 4.4.1
+Standards-Version: 4.5.1
 Vcs-Git: 
 Vcs-Browser: 
+Rules-Requires-Root: no
 
 Package: librust-perlmod-macro-dev
 Architecture: any
diff --git a/perlmod/Cargo.toml b/perlmod/Cargo.toml
index dae3dd7..3ff29a4 100644
--- a/perlmod/Cargo.toml
+++ b/perlmod/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "perlmod"
-version = "0.4.3"
+version = "0.5.0"
 authors = ["Wolfgang Bumiller <w.bumiller@proxmox.com>"]
 edition = "2018"
 build = "build.rs"
diff --git a/perlmod/debian/changelog b/perlmod/debian/changelog
index 240db18..8fdf501 100644
--- a/perlmod/debian/changelog
+++ b/perlmod/debian/changelog
@@ -1,3 +1,9 @@
+rust-perlmod (0.5.0-1) stable; urgency=medium
+
+  * add support for deserializing PVLV magic (lvalues)
+
+ -- Proxmox Support Team <support@proxmox.com>  Mon, 21 Jun 2021 12:38:48 +0200
+
 rust-perlmod (0.4.3-1) stable; urgency=medium
 
   * fix an issue with serializing empty arrays
diff --git a/perlmod/debian/control b/perlmod/debian/control
index 8ecf909..882e2fb 100644
--- a/perlmod/debian/control
+++ b/perlmod/debian/control
@@ -1,8 +1,8 @@
 Source: rust-perlmod
 Section: rust
 Priority: optional
-Build-Depends: debhelper (>= 11),
- dh-cargo (>= 18),
+Build-Depends: debhelper (>= 12),
+ dh-cargo (>= 24),
  cargo:native <!nocheck>,
  rustc:native <!nocheck>,
  libstd-rust-dev <!nocheck>,
@@ -13,12 +13,12 @@ Build-Depends: debhelper (>= 11),
  librust-serde-1+default-dev <!nocheck>,
  librust-serde-1+derive-dev <!nocheck>,
  librust-thiserror-1+default-dev <!nocheck>,
- perl (>= 5.28.1) <!nocheck>,
  perl (>= 5.28.1) <!nocheck>
 Maintainer: Debian Rust Maintainers <pkg-rust-maintainers@alioth-lists.debian.net>
-Standards-Version: 4.4.1
+Standards-Version: 4.5.1
 Vcs-Git: 
 Vcs-Browser: 
+Rules-Requires-Root: no
 
 Package: librust-perlmod-dev
 Architecture: any
@@ -36,8 +36,8 @@ Recommends:
  librust-perlmod+exporter-dev (= ${binary:Version})
 Provides:
  librust-perlmod-0-dev (= ${binary:Version}),
- librust-perlmod-0.4-dev (= ${binary:Version}),
- librust-perlmod-0.4.3-dev (= ${binary:Version})
+ librust-perlmod-0.5-dev (= ${binary:Version}),
+ librust-perlmod-0.5.0-dev (= ${binary:Version})
 Description: Ffi & serde code for limited interaction with perl code - Rust source code
  This package contains the source for the Rust perlmod crate, packaged by
  debcargo for use with cargo and dh-cargo.
@@ -55,12 +55,12 @@ Provides:
  librust-perlmod-0+exporter-dev (= ${binary:Version}),
  librust-perlmod-0+default-dev (= ${binary:Version}),
  librust-perlmod-0+perlmod-macro-dev (= ${binary:Version}),
- librust-perlmod-0.4+exporter-dev (= ${binary:Version}),
- librust-perlmod-0.4+default-dev (= ${binary:Version}),
- librust-perlmod-0.4+perlmod-macro-dev (= ${binary:Version}),
- librust-perlmod-0.4.3+exporter-dev (= ${binary:Version}),
- librust-perlmod-0.4.3+default-dev (= ${binary:Version}),
- librust-perlmod-0.4.3+perlmod-macro-dev (= ${binary:Version})
+ librust-perlmod-0.5+exporter-dev (= ${binary:Version}),
+ librust-perlmod-0.5+default-dev (= ${binary:Version}),
+ librust-perlmod-0.5+perlmod-macro-dev (= ${binary:Version}),
+ librust-perlmod-0.5.0+exporter-dev (= ${binary:Version}),
+ librust-perlmod-0.5.0+default-dev (= ${binary:Version}),
+ librust-perlmod-0.5.0+perlmod-macro-dev (= ${binary:Version})
 Description: Ffi & serde code for limited interaction with perl code - feature "exporter" and 2 more
  This metapackage enables feature "exporter" for the Rust perlmod crate, by
  pulling in any additional dependencies needed by that feature.