diff --git a/core/context/__init__.py b/core/context/__init__.py
index e69de29..820a79d 100644
--- a/core/context/__init__.py
+++ b/core/context/__init__.py
@@ -0,0 +1,5 @@
+from core.context.simple_class_diagrams import SCDContext
+
+custom_contexts = {
+    "SimpleClassDiagrams": SCDContext
+}