diff --git a/Cargo.toml b/Cargo.toml
index 9a3a7c0..47e1840 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "cpufreq"
 version = "1.0.0"
-edition = "2021"
+edition = "2024"
 
 [profile.release]
 lto = true