diff --git a/README.md b/README.md
index 7d5b219..9f30aaf 100644
--- a/README.md
+++ b/README.md
@@ -128,10 +128,22 @@ var styles = StyleSheet.create({
 ```
 
 ### Additional props
-
 You can also use start and end points, as well as specify the locations
-for the gradient color changes with the `start`, `end` and `locations`
+for the gradient color changes with the `start`, `end`, `colors` and `locations`
 props:
+#### colors
+An array of colors that represent stops in the gradient. At least two colors are required (otherwise it's not a gradient, it's just a fill!).
+  
+#### start
+An array of [x, y] where x and y are floats. They represent the position that the gradient starts at, as a fraction of the overall size of the gradient. For example, [0.1, 0.1] means that the gradient will start 10% from the top and 10% from the left.
+ 
+#### end
+Same as start but for the end of the gradient.
+ 
+#### locations
+An array of the same lenth as colors, where each element is a float with the same meaning as the start and end values, but instead they indicate where the color at that index should be.
+
+
 
 ```javascript
 <LinearGradient