[ci] Fix pre-commit.

psf/black#2079
ufz · Apr 3, 2021 · f422203 · f422203
1 parent 814a6d2
commit f422203
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
@@ -27,7 +27,7 @@ repos:
  files: '.*\.cpp'
  stages: [commit, manual]
 - repo: https://github.com/ambv/black
- rev: stable
+ rev: 20.8b1
  hooks:
  - id: black
  exclude: 'ThirdParty|LinearMFront/generate_ref.py'