docs: modernize RTF setup (#921)

jkowalleck · web-flow · commit af0059d8fb6c · 2025-12-05T12:23:15.000+01:00
Signed-off-by: Jan Kowalleck &lt;jan.kowalleck@gmail.com&gt;
diff --git a/.readthedocs.yaml b/.readthedocs.yaml
@@ -6,9 +6,9 @@ version: 2
 
 # Set the version of Python and other tools you might need
 build:
-  os: ubuntu-22.04
+  os: ubuntu-lts-latest
   tools:
-    python: "3.11"
+    python: "3.14"
     # You can also specify other tool versions:
     # nodejs: "16"
     # rust: "1.55"
diff --git a/docs/requirements.txt b/docs/requirements.txt
@@ -1,4 +1,4 @@
 m2r2>=0.3.2
-sphinx>=7.2.6,<9
-sphinx-autoapi>=3.0.0,<4
-sphinx-rtd-theme>=2.0.0,<3
+sphinx>=8,<9
+sphinx-autoapi>=3,<4
+sphinx-rtd-theme>=3,<4
