diff --git a/plugins/updater/tests/updater-migration/v1-app/Cargo.toml b/plugins/updater/tests/updater-migration/v1-app/Cargo.toml
index 510c4229f..e99e4108d 100644
--- a/plugins/updater/tests/updater-migration/v1-app/Cargo.toml
+++ b/plugins/updater/tests/updater-migration/v1-app/Cargo.toml
@@ -3,7 +3,7 @@ workspace = {}
 [package]
 name = "app-updater-v1"
 version = "0.1.0"
-edition = "2024"
+edition = "2021"
 
 [build-dependencies]
 tauri-build = { version = "1", features = [] }