diff --git a/proxmox-tfa/Cargo.toml b/proxmox-tfa/Cargo.toml
index 9e60817c..ed80991e 100644
--- a/proxmox-tfa/Cargo.toml
+++ b/proxmox-tfa/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "proxmox-tfa"
-version = "4.1.0"
+version = "4.1.1"
 authors.workspace = true
 edition.workspace = true
 license.workspace = true
diff --git a/proxmox-tfa/debian/changelog b/proxmox-tfa/debian/changelog
index d2028495..f5437d54 100644
--- a/proxmox-tfa/debian/changelog
+++ b/proxmox-tfa/debian/changelog
@@ -1,3 +1,9 @@
+rust-proxmox-tfa (4.1.1) bookworm; urgency=medium
+
+  * api: methods: add missing #[serde(default)] to TfaUser
+
+ -- Proxmox Support Team <support@proxmox.com>  Wed, 06 Dec 2023 16:00:51 +0100
+
 rust-proxmox-tfa (4.1.0) bookworm; urgency=medium
 
   * make TfaType Clone + Copy + PartialEq
diff --git a/proxmox-tfa/debian/control b/proxmox-tfa/debian/control
index 20dbef29..9d1e5d57 100644
--- a/proxmox-tfa/debian/control
+++ b/proxmox-tfa/debian/control
@@ -35,7 +35,7 @@ Suggests:
 Provides:
  librust-proxmox-tfa-4-dev (= ${binary:Version}),
  librust-proxmox-tfa-4.1-dev (= ${binary:Version}),
- librust-proxmox-tfa-4.1.0-dev (= ${binary:Version})
+ librust-proxmox-tfa-4.1.1-dev (= ${binary:Version})
 Description: Tfa implementation for totp and u2f - Rust source code
  This package contains the source for the Rust proxmox-tfa crate, packaged by
  debcargo for use with cargo and dh-cargo.
@@ -58,7 +58,7 @@ Depends:
 Provides:
  librust-proxmox-tfa-4+api-dev (= ${binary:Version}),
  librust-proxmox-tfa-4.1+api-dev (= ${binary:Version}),
- librust-proxmox-tfa-4.1.0+api-dev (= ${binary:Version})
+ librust-proxmox-tfa-4.1.1+api-dev (= ${binary:Version})
 Description: Tfa implementation for totp and u2f - feature "api"
  This metapackage enables feature "api" for the Rust proxmox-tfa crate, by
  pulling in any additional dependencies needed by that feature.
@@ -75,7 +75,7 @@ Depends:
 Provides:
  librust-proxmox-tfa-4+api-types-dev (= ${binary:Version}),
  librust-proxmox-tfa-4.1+api-types-dev (= ${binary:Version}),
- librust-proxmox-tfa-4.1.0+api-types-dev (= ${binary:Version})
+ librust-proxmox-tfa-4.1.1+api-types-dev (= ${binary:Version})
 Description: Tfa implementation for totp and u2f - feature "api-types"
  This metapackage enables feature "api-types" for the Rust proxmox-tfa crate, by
  pulling in any additional dependencies needed by that feature.
@@ -97,8 +97,8 @@ Provides:
  librust-proxmox-tfa-4+default-dev (= ${binary:Version}),
  librust-proxmox-tfa-4.1+totp-dev (= ${binary:Version}),
  librust-proxmox-tfa-4.1+default-dev (= ${binary:Version}),
- librust-proxmox-tfa-4.1.0+totp-dev (= ${binary:Version}),
- librust-proxmox-tfa-4.1.0+default-dev (= ${binary:Version})
+ librust-proxmox-tfa-4.1.1+totp-dev (= ${binary:Version}),
+ librust-proxmox-tfa-4.1.1+default-dev (= ${binary:Version})
 Description: Tfa implementation for totp and u2f - feature "totp" and 1 more
  This metapackage enables feature "totp" for the Rust proxmox-tfa crate, by
  pulling in any additional dependencies needed by that feature.
@@ -116,7 +116,7 @@ Depends:
 Provides:
  librust-proxmox-tfa-4+types-dev (= ${binary:Version}),
  librust-proxmox-tfa-4.1+types-dev (= ${binary:Version}),
- librust-proxmox-tfa-4.1.0+types-dev (= ${binary:Version})
+ librust-proxmox-tfa-4.1.1+types-dev (= ${binary:Version})
 Description: Tfa implementation for totp and u2f - feature "types"
  This metapackage enables feature "types" for the Rust proxmox-tfa crate, by
  pulling in any additional dependencies needed by that feature.
@@ -135,7 +135,7 @@ Depends:
 Provides:
  librust-proxmox-tfa-4+u2f-dev (= ${binary:Version}),
  librust-proxmox-tfa-4.1+u2f-dev (= ${binary:Version}),
- librust-proxmox-tfa-4.1.0+u2f-dev (= ${binary:Version})
+ librust-proxmox-tfa-4.1.1+u2f-dev (= ${binary:Version})
 Description: Tfa implementation for totp and u2f - feature "u2f"
  This metapackage enables feature "u2f" for the Rust proxmox-tfa crate, by
  pulling in any additional dependencies needed by that feature.