DOC: build with Sphinx version 4

mgeier · Aug 27, 2023 · a1a62e2 · a1a62e2
1 parent 74e15da
commit a1a62e2
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/doc/requirements.txt b/doc/requirements.txt
@@ -1 +1,3 @@
+sphinx >= 4, < 5
+docutils >= 0.17, < 0.18
 sphinx-last-updated-by-git