diff --git a/1.2.-Plugin-Source-Directory.md b/1.2.-Plugin-Source-Directory.md
index a670083..4e1d5f5 100644
--- a/1.2.-Plugin-Source-Directory.md
+++ b/1.2.-Plugin-Source-Directory.md
@@ -7,7 +7,7 @@
 | `license.txt` | The license under which the Plugin is released. |
 | `readme.txt` | The Plugin readme for display on the WordPress Plugin Directory. |
 
-# Plugin Source Root Directories
+# Plugin Source Sub-directories
 
 | Dir. Name | Description |
 |------|-------------|