bump pre-commit configuration

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index a14705c76152ef5eeb05771c1791648cce5aa3cc..01dbc86adf3143d112221e98b0d5c0264b8d08f6 100644 (file)
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -2,7 +2,7 @@
 # See https://pre-commit.com/hooks.html for more hooks
 repos:
 -   repo: https://github.com/psf/black
-    rev: 20.8b1
+    rev: 21.10b0
     hooks:
     - id: black
       args: ['--target-version', 'py37', '--skip-string-normalization', '--line-length', '110']