diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 2c81c0e..3d52e41 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,7 +1,7 @@
 exclude: '^($|.*\.bin)'
 repos:
   - repo: https://github.com/psf/black
-    rev: 21.4b0
+    rev: 21.4b2
     hooks:
       - id: black
         args: [--safe, --quiet]