diff --git a/src/bot_worker.rs b/src/bot_worker.rs
index 29c78ad..3e2d12d 100644
--- a/src/bot_worker.rs
+++ b/src/bot_worker.rs
@@ -17,13 +17,17 @@ pub struct Worker{
 	file:BotDebug,
 }
 
+fn date()->String{
+	format!("{}",std::time::SystemTime::UNIX_EPOCH.elapsed().unwrap().as_nanos())
+}
+
 pub fn new<'a>(scope:&'a std::thread::Scope<'a,'_>)->crate::worker::QNWorker<'a,Instruction>{
 	let mut worker=Worker{
-		file:BotDebug::new().unwrap(),
+		file:BotDebug::new(date()).unwrap(),
 	};
 	crate::worker::QNWorker::new(scope,move|instruction|{
 		match instruction{
-			Instruction::Create=>worker.file=BotDebug::new().unwrap(),
+			Instruction::Create=>worker.file=BotDebug::new(date()).unwrap(),
 			//Instruction::Delete=>worker.file.delete().unwrap(),
 			Instruction::Push{ins}=>worker.file.push(ins).unwrap(),
 		}