diff --git a/README.md b/README.md
index 5496dc2..31f7391 100644
--- a/README.md
+++ b/README.md
@@ -16,3 +16,4 @@ A collection of functions that provide utility functionality for WordPress.
 * `get_acf_meta_value_by_acf_key()`: Use this when you know an ACF field key and a post ID, but the field is within a group.
 * `get_meta_key_from_meta_value()`: Perform a reverse lookup for a meta key based on a meta value.
 * `get_current_datetime()`: Gets a DateTime object set to WordPress's local timezone
+* `get_site_timezone()`: Get a DateTimeZone object that is set to the site's local timezone.