diff --git a/add-to-conf.py b/add-to-conf.py
index 16f28b4..2000279 100644
--- a/add-to-conf.py
+++ b/add-to-conf.py
@@ -11,36 +11,12 @@
 
 
 ###################################################### Pygments Style
-# https://stackoverflow.com/questions/48615629/how-to-include-pygments-styles-in-a-sphinx-project
 #
 # There is an existing pygments_style bit - search for it and replace it with this.
 #
 
-from pygments.style import Style
-from pygments.token import Keyword, Name, Comment, String, Error, \
-     Number, Operator, Generic, Whitespace
-
-class OODSStyle(Style):
-    background_color = "#fbfbfb"
-    default_style = ""
-    styles = {
-        String: "#d9534f"
-    }
-
-
-def pygments_monkeypatch_style(mod_name, cls):
-    import sys
-    import pygments.styles
-    cls_name = cls.__name__
-    mod = type(__import__("os"))(mod_name)
-    setattr(mod, cls_name, cls)
-    setattr(pygments.styles, mod_name, mod)
-    sys.modules["pygments.styles." + mod_name] = mod
-    from pygments.styles import STYLE_MAP
-    STYLE_MAP[mod_name] = mod_name + "::" + cls_name
-
-
-pygments_monkeypatch_style("oods", OODSStyle)
+import oods.pygments
+oods.pygments.pygments_monkeypatch_style("oods", oods.pygments.OODSStyle)
 pygments_style = "oods"
 
 
diff --git a/python/__init__.py b/python/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/python/oods/__init__.py b/python/oods/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/python/oods/pygments.py b/python/oods/pygments.py
new file mode 100644
index 0000000..8c91cc9
--- /dev/null
+++ b/python/oods/pygments.py
@@ -0,0 +1,25 @@
+from pygments.style import Style
+from pygments.token import Keyword, Name, Comment, String, Error, \
+     Number, Operator, Generic, Whitespace
+
+# https://stackoverflow.com/questions/48615629/how-to-include-pygments-styles-in-a-sphinx-project
+
+
+class OODSStyle(Style):
+    background_color = "#fbfbfb"
+    default_style = ""
+    styles = {
+        String: "#d9534f"
+    }
+
+
+def pygments_monkeypatch_style(mod_name, cls):
+    import sys
+    import pygments.styles
+    cls_name = cls.__name__
+    mod = type(__import__("os"))(mod_name)
+    setattr(mod, cls_name, cls)
+    setattr(pygments.styles, mod_name, mod)
+    sys.modules["pygments.styles." + mod_name] = mod
+    from pygments.styles import STYLE_MAP
+    STYLE_MAP[mod_name] = mod_name + "::" + cls_name
diff --git a/vagrant/build-all.sh b/vagrant/build-all.sh
index 2659799..bbc6afc 100755
--- a/vagrant/build-all.sh
+++ b/vagrant/build-all.sh
@@ -8,5 +8,7 @@ cd /vagrant/bootstrap_build && grunt sass
 
 cp /vagrant/bootstrap_build/bootstrap/dist/js/bootstrap.* /vagrant/themes/oods/static/bootstrap-4.0.0/js/
 
+export PYTHONPATH=$PYTHONPATH:/vagrant/python
+
 sphinx-build  -a /vagrant/data-standard/docs   /out/
 
diff --git a/vagrant/build-sphinx.sh b/vagrant/build-sphinx.sh
index c2560fc..b17fc68 100755
--- a/vagrant/build-sphinx.sh
+++ b/vagrant/build-sphinx.sh
@@ -2,5 +2,7 @@
 
 set -e
 
+export PYTHONPATH=$PYTHONPATH:/vagrant/python
+
 sphinx-build  -a /vagrant/data-standard/docs   /out/