diff --git a/docs/IndicatorSize.md b/docs/IndicatorSize.md
new file mode 100644
index 00000000000000..67635de9bbc88a
--- /dev/null
+++ b/docs/IndicatorSize.md
@@ -0,0 +1,15 @@
+---
+id: indicatorSize
+title: Indicator Size
+layout: docs
+category: Guides
+permalink: docs/indicator-size.html
+next: images
+previous: integration-with-existing-apps
+---
+
+The following formats are supported:
+
+- `'small'` (size: 20)
+- `'large'` (size: 36)
+- `positive number`
diff --git a/website/layout/AutodocsLayout.js b/website/layout/AutodocsLayout.js
index ceebe4aca5488b..8bfb69309b95a6 100644
--- a/website/layout/AutodocsLayout.js
+++ b/website/layout/AutodocsLayout.js
@@ -74,6 +74,9 @@ function renderType(type) {
     if (type.raw === 'ColorPropType') {
       return <a href={'docs/colors.html'}>color</a>;
     }
+    if (type.raw === 'IndicatorSizePropType') {
+      return <a href={'docs/indicator-size.html'}>indicator size</a>;
+    }
     if (type.raw === 'EdgeInsetsPropType') {
       return '{top: number, left: number, bottom: number, right: number}';
     }