Fix ReadTheDocs build on release branch (#11570)

Some context in #11412 / change as mentioned in #11158 (comment) Co-authored-by: hauntsaninja <>
python · Nov 17, 2021 · cf099dc · cf099dc
1 parent 8a58b22
commit cf099dc
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/docs/requirements-docs.txt b/docs/requirements-docs.txt
@@ -1,2 +1,2 @@
-Sphinx >= 1.4.4
-sphinx-rtd-theme >= 0.1.9
+sphinx>=4.2.0,<5.0.0
+sphinx-rtd-theme>=1.0.0,<2.0.0