diff --git a/doc/sandbox.mdwn b/doc/sandbox.mdwn
index c26a3ade7..ea28e6b90 100644
--- a/doc/sandbox.mdwn
+++ b/doc/sandbox.mdwn
@@ -1,6 +1,6 @@
 # Sandbox
 
-[[!poll 2 "red" 3 "green" 1 "blue"]]
+[[!poll 2 "red" 4 "green" 1 "blue"]]
 
 This is the [[SandBox]], a page anyone can edit to try out ikiwiki
 (version [[!version  ]]).