diff --git a/doc-requirements.txt b/doc-requirements.txt
index 0c201f4938647d5740d31a4017abd7ee93f4d88a..7b9881de5ffc5452a748bf27453cea4406e89b7a 100644
--- a/doc-requirements.txt
+++ b/doc-requirements.txt
@@ -1,4 +1,4 @@
-black==23.1.0
+black==23.3.0
 doc8==1.1.1
 mkdocs==1.4.2
 mkdocs-material==9.1.9