diff --git a/lib/blockchain/common.js b/lib/blockchain/common.js
index 1a1764ac..fd3dadd8 100644
--- a/lib/blockchain/common.js
+++ b/lib/blockchain/common.js
@@ -76,6 +76,8 @@ autostart=true
 autorestart=true
 stderr_logfile=/var/log/supervisor/${blockchain}.err.log
 stdout_logfile=/var/log/supervisor/${blockchain}.out.log
+stderr_logfile_backups=2
+stdout_logfile_backups=2
 environment=HOME="/root"
 `