diff --git a/src/stages/adt_generator/dune b/src/stages/adt_generator/dune
index 4a52c6088..b47ce3191 100644
--- a/src/stages/adt_generator/dune
+++ b/src/stages/adt_generator/dune
@@ -16,3 +16,8 @@
   (libraries
   )
 )
+
+(alias
+  (name runtest)
+  (action (run ./adt_generator.exe))
+)