diff --git a/requirements-dev.txt b/requirements-dev.txt
index 16a8622e2..fbd79455a 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -18,7 +18,7 @@ aiosignal==1.3.1
     # via
     #   -r requirements.txt
     #   aiohttp
-alabaster==0.7.16
+alabaster==1.0.0
     # via sphinx
 annotated-types==0.7.0
     # via pydantic