diff --git a/README.md b/README.md
index bc776dc..23ced54 100644
--- a/README.md
+++ b/README.md
@@ -90,10 +90,10 @@ npm i regl-camera
 | `theta` | `float` | Latitude angle parameter in radians |
 | `phi` | `float` | Longitude angle parameter in radians |
 | `distance` | `float` | Distance from camera to center of objective |
-| `dirty` | `boolean` | 
+| `dirty` | `boolean` | Flag set to true when camera state has changed |
 
 **Note**
-These properties can also be accessed and modified directly by accessing the object
+These properties can also be accessed and modified directly by accessing the object, though at the moment you will need to manually set `camera.dirty = true` if relying upon `renderOnDirty`
 
 ## License
 (c) 2016 Mikola Lysenko. MIT License
diff --git a/package.json b/package.json
index 695c6c8..9c24b14 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "regl-camera",
-  "version": "2.1.0",
+  "version": "2.1.1",
   "description": "Camera for regl",
   "main": "regl-camera.js",
   "dependencies": {