diff --git a/tutorial/shared.thrift b/tutorial/shared.thrift
index 60e8e7a..386000b 100644
--- a/tutorial/shared.thrift
+++ b/tutorial/shared.thrift
@@ -24,6 +24,7 @@
 
 namespace cpp shared
 namespace d share // "shared" would collide with the eponymous D keyword.
+namespace dart shared
 namespace java shared
 namespace perl shared
 namespace php shared