Update requirements_docs.txt

tblanke · tblanke · commit c8269ca80c85 · 2023-10-06T17:05:22.000+02:00
diff --git a/requirements_docs.txt b/requirements_docs.txt
@@ -8,4 +8,5 @@ pygfunction>=2.2.1
 PySide6>=6.3.1
 scipy>=1.8.1
 numpydoc >= 1.2.0
-sphinx_design >= 0.3.0
+sphinx_design >= 0.3.0
+sphinx-rtd-theme>=1.3.0
