1 files changed, 5 insertions, 1 deletions
diff --git a/cli/lockfile.rs b/cli/lockfile.rs
index 6b553bd15..5df3b1213 100644
--- a/cli/lockfile.rs
+++ b/cli/lockfile.rs
@@ -12,6 +12,8 @@ use std::path::PathBuf;
 use std::rc::Rc;
 use std::sync::Arc;
 
+use crate::tools::fmt::format_json;
+
 #[derive(Debug, Clone)]
 pub struct Lockfile {
   write: bool,
@@ -42,13 +44,15 @@ impl Lockfile {
     }
     let j = json!(&self.map);
     let s = serde_json::to_string_pretty(&j).unwrap();
+
+    let format_s = format_json(&s, &Default::default()).unwrap_or(s);
     let mut f = std::fs::OpenOptions::new()
       .write(true)
       .create(true)
       .truncate(true)
       .open(&self.filename)?;
     use std::io::Write;
-    f.write_all(s.as_bytes())?;
+    f.write_all(format_s.as_bytes())?;
     debug!("lockfile write {}", self.filename.display());
     Ok(())
   }