diff --git a/src/log.rs b/src/log.rs
index e50fe38..245f25a 100644
--- a/src/log.rs
+++ b/src/log.rs
@@ -1,5 +1,8 @@
 use tracing_appender::non_blocking::WorkerGuard;
 
-pub fn init_log() -> WorkerGuard {
-    rolling_file::default(true, true, tracing::Level::DEBUG)
+pub fn init_log(output_dir: &str) -> WorkerGuard {
+    rolling_file::default_with_output_dir(output_dir, true, true, tracing::Level::DEBUG)
+    // rolling_file::default(true, true, tracing::Level::DEBUG)
 }
+
+