diff --git a/Cargo.toml b/Cargo.toml
index 56fc0d7b..1be14820 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,3 +12,6 @@ panic = "abort"
 
 [profile.release]
 panic = "abort"
+
+[package.metadata.bootimage]
+default-target = "x86_64-blog_os.json"