DOC: build with Sphinx version 3

mgeier · Aug 27, 2023 · e500d4a · e500d4a
1 parent 74e15da
commit e500d4a
Show file tree

Hide file tree

Showing 3 changed files with 6 additions and 2 deletions.
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
@@ -16,7 +16,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: "3"
+        python-version: "3.9"
     - name: Double-check Python version
       run: |
         python --version

diff --git a/.readthedocs.yml b/.readthedocs.yml
@@ -2,7 +2,7 @@ version: 2
 build:
   os: ubuntu-22.04
   tools:
-    python: "3"
+    python: "3.9"
   jobs:
     post_checkout:
       - git fetch --unshallow || true

diff --git a/doc/requirements.txt b/doc/requirements.txt
@@ -1 +1,5 @@
+sphinx >= 3, < 4
+docutils >= 0.16, < 0.17
+jinja2 < 3
+markupsafe < 2
 sphinx-last-updated-by-git