[CORD-1924]
Documentation followup patch

Change-Id: I4387182ca58fa3fbb6ebda12f94f46e1a847e68f
diff --git a/docs/scripts/defaults.md.j2 b/docs/scripts/defaults.md.j2
index 7d7405d..04738cb 100644
--- a/docs/scripts/defaults.md.j2
+++ b/docs/scripts/defaults.md.j2
@@ -1,4 +1,4 @@
-# Build System Variable Glossary
+# Build System Config Glossary
 
 {{ def_docs['frontmatter']['description'] }}