diff --git a/clippy_lints_internal/Cargo.toml b/clippy_lints_internal/Cargo.toml
index 2a0ceac27a32..a8293a1ad395 100644
--- a/clippy_lints_internal/Cargo.toml
+++ b/clippy_lints_internal/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "clippy_lints_internal"
 version = "0.0.1"
-edition = "2021"
+edition = "2024"
 
 [dependencies]
 clippy_config = { path = "../clippy_config" }