diff --git a/README.md b/README.md
index 8d050f6..0d93968 100644
--- a/README.md
+++ b/README.md
@@ -420,7 +420,7 @@ const example = new Choices(element, {
 
 **Input types affected:** `text`, `select-one`, `select-multiple`
 
-**Usage:** Function to run on template creation. Through this callback it is possible to provide custom templates for the various components of Choices (see terminology). For Choices to work with custom templates, it is important you maintain the various attributes defined [here](https://github.com/jshjohnson/Choices/blob/master/assets/scripts/src/choices.js#L1946-L2030).
+**Usage:** Function to run on template creation. Through this callback it is possible to provide custom templates for the various components of Choices (see terminology). For Choices to work with custom templates, it is important you maintain the various data attributes defined [here](https://github.com/jshjohnson/Choices/blob/67f29c286aa21d88847adfcd6304dc7d068dc01f/assets/scripts/src/choices.js#L1993-L2067).
 
 **Example:**