diff --git a/grill-me/SKILL.md b/grill-me/SKILL.md
index f1543a9..bd04394 100644
--- a/grill-me/SKILL.md
+++ b/grill-me/SKILL.md
@@ -5,4 +5,6 @@ description: Interview the user relentlessly about a plan or design until reachi
 
 Interview me relentlessly about every aspect of this plan until we reach a shared understanding. Walk down each branch of the design tree, resolving dependencies between decisions one-by-one. For each question, provide your recommended answer.
 
+Ask the questions one at a time.
+
 If a question can be answered by exploring the codebase, explore the codebase instead.