diff --git a/Cargo.toml b/Cargo.toml
index a316273a..bdce2a15 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "proxmox-apt"
-version = "0.5.0"
+version = "0.5.1"
 authors = [
     "Fabian Ebner <f.ebner@proxmox.com>",
     "Proxmox Support Team <support@proxmox.com>",
@@ -20,5 +20,5 @@ path = "src/lib.rs"
 anyhow = "1.0"
 once_cell = "1.3.1"
 openssl = "0.10"
-proxmox = { version = "0.11.6", features = [ "api-macro" ] }
+proxmox = { version = "0.12.0", features = [ "api-macro" ] }
 serde = { version = "1.0", features = ["derive"] }
diff --git a/debian/changelog b/debian/changelog
index b8e116d4..542ec369 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+rust-proxmox-apt (0.5.1-1) unstable; urgency=medium
+
+  * depend on proxmox 0.12.0
+
+ -- Proxmox Support Team <support@proxmox.com>  Tue, 20 Jul 2021 13:18:02 +0200
+
 rust-proxmox-apt (0.5.0-1) unstable; urgency=medium
 
   * standard repo detection: handle alternative URI for PVE repos
diff --git a/debian/control b/debian/control
index ced40f20..37556354 100644
--- a/debian/control
+++ b/debian/control
@@ -9,8 +9,8 @@ Build-Depends: debhelper (>= 12),
  librust-anyhow-1+default-dev <!nocheck>,
  librust-once-cell-1+default-dev (>= 1.3.1-~~) <!nocheck>,
  librust-openssl-0.10+default-dev <!nocheck>,
- librust-proxmox-0.11+api-macro-dev (>= 0.11.6-~~) <!nocheck>,
- librust-proxmox-0.11+default-dev (>= 0.11.6-~~) <!nocheck>,
+ librust-proxmox-0.12+api-macro-dev <!nocheck>,
+ librust-proxmox-0.12+default-dev <!nocheck>,
  librust-serde-1+default-dev <!nocheck>,
  librust-serde-1+derive-dev <!nocheck>
 Maintainer: Proxmox Support Team <support@proxmox.com>
@@ -28,8 +28,8 @@ Depends:
  librust-anyhow-1+default-dev,
  librust-once-cell-1+default-dev (>= 1.3.1-~~),
  librust-openssl-0.10+default-dev,
- librust-proxmox-0.11+api-macro-dev (>= 0.11.6-~~),
- librust-proxmox-0.11+default-dev (>= 0.11.6-~~),
+ librust-proxmox-0.12+api-macro-dev,
+ librust-proxmox-0.12+default-dev,
  librust-serde-1+default-dev,
  librust-serde-1+derive-dev
 Provides:
@@ -38,8 +38,8 @@ Provides:
  librust-proxmox-apt-0+default-dev (= ${binary:Version}),
  librust-proxmox-apt-0.5-dev (= ${binary:Version}),
  librust-proxmox-apt-0.5+default-dev (= ${binary:Version}),
- librust-proxmox-apt-0.5.0-dev (= ${binary:Version}),
- librust-proxmox-apt-0.5.0+default-dev (= ${binary:Version})
+ librust-proxmox-apt-0.5.1-dev (= ${binary:Version}),
+ librust-proxmox-apt-0.5.1+default-dev (= ${binary:Version})
 Description: Proxmox library for APT - Rust source code
  This package contains the source for the Rust proxmox-apt crate, packaged by
  debcargo for use with cargo and dh-cargo.