Try upperbound for Sphinx

A5rocks · web-flow · commit 90cc27f3fde8 · 2026-01-20T08:02:00.000+09:00
diff --git a/docs-requirements.in b/docs-requirements.in
@@ -1,6 +1,6 @@
 # RTD is currently installing 1.5.3, which has a bug in :lineno-match: (??)
-# sphinx 5.3 doesn't work with our _NoValue workaround
-sphinx >= 6.0
+# sphinx 5.3 doesn't work with our _NoValue workaround, 9.0 breaks sphinxcontrib-trio
+sphinx >= 6.0,<9.0
 jinja2
 # >= is necessary to prevent `uv` from selecting a `Sphinx` version this does not support
 sphinx_rtd_theme >= 3
diff --git a/docs-requirements.txt b/docs-requirements.txt
@@ -69,14 +69,7 @@ sortedcontainers==2.4.0
     # via -r docs-requirements.in
 soupsieve==2.8.2
     # via beautifulsoup4
-sphinx==9.0.4 ; python_full_version < '3.12'
-    # via
-    #   -r docs-requirements.in
-    #   sphinx-codeautolink
-    #   sphinx-rtd-theme
-    #   sphinxcontrib-jquery
-    #   sphinxcontrib-trio
-sphinx==9.1.0 ; python_full_version >= '3.12'
+sphinx==8.2.3
     # via
     #   -r docs-requirements.in
     #   sphinx-codeautolink
