Updated .readthedocs.yaml configuration.

hcpchris · hcpchris · commit 4393ab34a87e · 2023-03-27T14:57:01.000-04:00
diff --git a/.readthedocs.yaml b/.readthedocs.yaml
@@ -14,6 +14,8 @@ build:
     # nodejs: "19"
     # rust: "1.64"
     # golang: "1.19"
+  apt_packages:
+    - graphviz
 
 # Build documentation in the docs/ directory with Sphinx
 sphinx:
