diff --git a/.github/workflows/black.yml b/.github/workflows/black.yml
index 9705deab..8b48ddf1 100644
--- a/.github/workflows/black.yml
+++ b/.github/workflows/black.yml
@@ -8,4 +8,4 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v2
-      - uses: psf/black@20.8b1
+      - uses: psf/black@stable