Getting Security threat for using SECRET_KEY in settings.py

Problem:
Snyk detected a security threat for Hardcoded Secret in setting.py
Please suggest
SECRET_KEY = 'dsdfsq3@#1122$ch#ff7$qt#6z)lzqt=9pg8wg%d^%s'

Pulpcore version:
pulpcore==3.31.0
Pulp plugins installed and their versions:
pulp-rpm==3.22.3
pulp-certguard==1.6.5
pulp-certguard-client==1.6.5
pulp-cli==0.21.2
Operating system - distribution and version:
RHEL 8.8

Pulp defines SECRET_KEY to enable Django to run cryptographic signing.

https://docs.pulpproject.org/pulpcore/configuration/settings.html#secret-key