diff --git a/requirements.txt b/requirements.txt
index 3f695f7..d429448 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-black==23.10.0
+black==23.10.1
 intake_esm==2023.7.7
 mypy==1.6.1
 pytest==7.4.2