diff --git a/Demo/parser/unparse.py b/Demo/parser/unparse.py
index 510cdb0..f4dd90c 100644
--- a/Demo/parser/unparse.py
+++ b/Demo/parser/unparse.py
@@ -223,6 +223,9 @@
 
     def _FunctionDef(self, t):
         self.write("\n")
+        for deco in t.decorators:
+            self.fill("@")
+            self.dispatch(deco)
         self.fill("def "+t.name + "(")
         self.dispatch(t.args)
         self.write(")")