`semgrep-sast` reports false-positive syntax error in Python code using `rf` string.

I have this in my pipeline configuration:

sast:
  stage: scan
include:
  - template: Security/SAST.gitlab-ci.yml

For some Python file, I get a warning like this one:

[WARN] [Semgrep] [2023-01-21T14:55:31Z] [/go/pkg/mod/gitlab.com/gitlab-org/security-products/analyzers/report/v3@v3.17.0/sarif.go:344] ▶ tool notification warning: Syntax error Syntax error at line project/project.py:2017:
 `rf"{X}\{X}"` was unexpected
Edited by bers