[3.9] gh-115349: Pin theme to fix code snippets (GH-115351)

Pin theme to fix code snippets

diff --git a/Doc/requirements.txt b/Doc/requirements.txt
index 52bdaf742f36d8ed38a4f51b4e28e18e690c7f00..df5b687ec67ccd5a8d82cf0acddc81a93abfebc5 100644 (file)
--- a/Doc/requirements.txt
+++ b/Doc/requirements.txt
@@ -17,6 +17,6 @@ blurb
 
 # The theme used by the documentation is stored separately, so we need
 # to install that as well.
-python-docs-theme>=2022.1
+python-docs-theme==2023.3.1
 
 -c constraints.txt