diff --git a/Cargo.toml b/Cargo.toml
index 0f4e3b0..5a8e1d0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,7 +6,7 @@ authors = [
     "Lukas Wagner <l.wagner@proxmox.com>",
     "Proxmox Support Team <support@proxmox.com>",
 ]
-edition = "2021"
+edition = "2024"
 license = "AGPL-3"
 description = "Proxmox mail forward helper"
 homepage = "https://www.proxmox.com"
diff --git a/rustfmt.toml b/rustfmt.toml
index 3a26366..f216078 100644
--- a/rustfmt.toml
+++ b/rustfmt.toml
@@ -1 +1 @@
-edition = "2021"
+edition = "2024"