diff --git a/chapters/yaml-header.md b/chapters/yaml-header.md
index 1bd71adff2780facfb612b11192a5b17ee7db780..009b6d7ff6c76ff5dc7a4ed5e6e8430ce2f38b34 100644
--- a/chapters/yaml-header.md
+++ b/chapters/yaml-header.md
@@ -1,3 +1,4 @@
 ---
 title: 'SUB RDD Technical Reference'
-...
\ No newline at end of file
+...
+
diff --git a/technical-reference-main.txt b/technical-reference-main.txt
index c87417e2455ce9d0cf30169c93d29cba564f6d20..db1808f319616eefcec9ba5b0704e0daec2c9252 100644
--- a/technical-reference-main.txt
+++ b/technical-reference-main.txt
@@ -1,3 +1,4 @@
+chapters/yaml-header.md
 chapters/about.md
 chapters/explanatory-notes.md
 chapters/style-guides.md