diff --git a/Cargo.toml b/Cargo.toml
index 9c42dca3c..c112974bd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -100,7 +100,7 @@ proxmox-metrics = "0.2"
 proxmox-router = { version = "1.2.4", features = [ "cli" ] }
 proxmox-schema = { version = "1.3.1", features = [ "api-macro" ] }
 proxmox-section-config = "1"
-proxmox-tfa = { version = "2", features = [ "api", "api-types" ] }
+proxmox-tfa = { version = "2.1", features = [ "api", "api-types" ] }
 proxmox-time = "1.1.2"
 proxmox-uuid = "1"
 proxmox-serde = { version = "0.1.1", features = [ "serde_json" ] }
diff --git a/debian/control b/debian/control
index 04ed98320..afff934ed 100644
--- a/debian/control
+++ b/debian/control
@@ -72,9 +72,9 @@ Build-Depends: debhelper (>= 12),
  librust-proxmox-sys-0.3+default-dev (>= 0.3.1-~~),
  librust-proxmox-sys-0.3+logrotate-dev (>= 0.3.1-~~),
  librust-proxmox-sys-0.3+sortable-macro-dev (>= 0.3.1-~~),
- librust-proxmox-tfa-2+api-dev,
- librust-proxmox-tfa-2+api-types-dev,
- librust-proxmox-tfa-2+default-dev,
+ librust-proxmox-tfa-2+api-dev (>= 2.1-~~),
+ librust-proxmox-tfa-2+api-types-dev (>= 2.1-~~),
+ librust-proxmox-tfa-2+default-dev (>= 2.1-~~),
  librust-proxmox-time-1+default-dev (>= 1.1.2-~~),
  librust-proxmox-uuid-1+default-dev,
  librust-proxmox-uuid-1+serde-dev,