diff --git a/config.json b/config.json
index 3a81cf4..7d8a7ba 100644
--- a/config.json
+++ b/config.json
@@ -436,6 +436,7 @@
     "execution_mode/interpreted",
     "paradigm/functional",
     "paradigm/procedural",
+    "paradigm/stack_oriented",
     "platform/linux",
     "platform/mac",
     "platform/windows",