diff --git a/sqlx-cli/src/migrate.rs b/sqlx-cli/src/migrate.rs
index ed503c2a45..e00f6de651 100644
--- a/sqlx-cli/src/migrate.rs
+++ b/sqlx-cli/src/migrate.rs
@@ -474,7 +474,8 @@ pub fn build_script(migration_source: &str, force: bool) -> anyhow::Result<()> {
 fn main() {{
     // trigger recompilation when a new migration is added
     println!("cargo:rerun-if-changed={migration_source}");
-}}"#,
+}}
+"#,
     );
 
     fs::write("build.rs", contents)?;