diff --git a/chapters/00_intro.md b/chapters/00_intro.md
index 2dce878..1034013 100644
--- a/chapters/00_intro.md
+++ b/chapters/00_intro.md
@@ -1,3 +1,5 @@
+# Coding contingencies
+
 TODO:
 
 -   adjust second paragraph to better address audience
diff --git a/chapters/01_lowering_barriers.md b/chapters/01_lowering_barriers.md
index a40114c..693aee2 100644
--- a/chapters/01_lowering_barriers.md
+++ b/chapters/01_lowering_barriers.md
@@ -17,7 +17,7 @@ yes but
     it should stop assuming reader
     it should be more welcoming for different kind of knowledges
 
-leading to: 2. welcoming different knowledges
+leading to --> 2. welcoming different knowledges
 ```
 
 ## Getting started