Fix configuration.

anthony-tuininga · anthony-tuininga · commit de8f3ad96534 · 2025-08-02T14:00:32.000-06:00
diff --git a/.readthedocs.yaml b/.readthedocs.yaml
@@ -5,9 +5,11 @@ build:
   os: ubuntu-20.04
   tools:
     python: "3.9"
-  submodules:
-    include: all
-    recursive: true
+
+# ensure that the submodules are included
+submodules:
+  include: all
+  recursive: true
 
 # Build documentation in the doc/src directory with Sphinx
 sphinx:
