diff --git a/docs/creation/static-constructor.md b/docs/creation/static-constructor.md
index e519d41..f4948f8 100644
--- a/docs/creation/static-constructor.md
+++ b/docs/creation/static-constructor.md
@@ -80,4 +80,5 @@ actor Main
       None
     | let e: Error =>
       env.err.print(e.msg)
+    end
 ```