diff --git a/Chapter_word_counts.md b/Chapter_word_counts.md
index 5f2bf3a..4945dd2 100644
--- a/Chapter_word_counts.md
+++ b/Chapter_word_counts.md
@@ -1,4 +1,7 @@
 ## Translatable word counts by chapter
+
+Ignores code blocks and other non-translateable characters
+
 Chapter|Word Count
 ---|---
 01_0_Introduction.md|1144