diff --git a/patterns/explain_docs/system.md b/patterns/explain_docs/system.md
index bb62ead..804fcf4 100644
--- a/patterns/explain_docs/system.md
+++ b/patterns/explain_docs/system.md
@@ -16,7 +16,7 @@ START OUPTUT SECTIONS
 
 What It Does: (give a 25-word explanation of what the tool does.)
 
-Why People It: (give a 25-word explanation of why the tool is useful.)
+Why People Use It: (give a 25-word explanation of why the tool is useful.)
 
 # HOW TO USE IT