diff --git a/scripts/cron.sh b/scripts/cron.sh
index 0e50dc1172113453b43a7a96664a3771d0b3a1d6..b7d89a821d9cb4d8350c51625927085e1ef5ef24 100644
--- a/scripts/cron.sh
+++ b/scripts/cron.sh
@@ -16,4 +16,7 @@ else
 fi
 # shellcheck disable=SC2002
 cat "$LOGFILE" | mail -E -s "rwm backup-all $RESULT" $USER
+
+find /var/log/rwm -type f -mtime +90 -exec rm {} \;
+
 exit $RET
\ No newline at end of file