Memory Limit for CRON?

My cron task failed with following error. How could I fix or workaround it?

Cron job run failed

Out of memory (used over 1GB)

Hey @Liang_Qiao,

We only have the single cron job plan right now. If you’d like, we can set you up with a custom plan with higher limits.

Let me know if you’d like to do this.

Hi @jake . Yes. Please help us set this up if possible.
Mainly this two: