diff --git a/src/core/renderers/SystemRenderer.js b/src/core/renderers/SystemRenderer.js
index a3cc3a2..2299ee9 100644
--- a/src/core/renderers/SystemRenderer.js
+++ b/src/core/renderers/SystemRenderer.js
@@ -12,6 +12,7 @@
  * Don't forget to add the CanvasRenderer.view to your DOM or you will not see anything :)
  *
  * @class
+ * @extends EventEmitter
  * @memberof PIXI
  * @param system {string} The name of the system this renderer is for.
  * @param [width=800] {number} the width of the canvas view

diff --git a/src/core/renderers/SystemRenderer.js b/src/core/renderers/SystemRenderer.js
index a3cc3a2..2299ee9 100644
--- a/src/core/renderers/SystemRenderer.js
+++ b/src/core/renderers/SystemRenderer.js
@@ -12,6 +12,7 @@
  * Don't forget to add the CanvasRenderer.view to your DOM or you will not see anything :)
  *
  * @class
+ * @extends EventEmitter
  * @memberof PIXI
  * @param system {string} The name of the system this renderer is for.
  * @param [width=800] {number} the width of the canvas view
diff --git a/src/core/textures/BaseTexture.js b/src/core/textures/BaseTexture.js
index 46490f4..0938a65 100644
--- a/src/core/textures/BaseTexture.js
+++ b/src/core/textures/BaseTexture.js
@@ -8,6 +8,7 @@
  * A texture stores the information that represents an image. All textures have a base texture.
  *
  * @class
+ * @extends EventEmitter
  * @memberof PIXI
  * @param [source ]{HTMLImageElement|HTMLCanvasElement} the source object of the texture.
  * @param [scaleMode=PIXI.SCALE_MODES.DEFAULT] {number} See {@link PIXI.SCALE_MODES} for possible values

diff --git a/src/core/renderers/SystemRenderer.js b/src/core/renderers/SystemRenderer.js
index a3cc3a2..2299ee9 100644
--- a/src/core/renderers/SystemRenderer.js
+++ b/src/core/renderers/SystemRenderer.js
@@ -12,6 +12,7 @@
  * Don't forget to add the CanvasRenderer.view to your DOM or you will not see anything :)
  *
  * @class
+ * @extends EventEmitter
  * @memberof PIXI
  * @param system {string} The name of the system this renderer is for.
  * @param [width=800] {number} the width of the canvas view
diff --git a/src/core/textures/BaseTexture.js b/src/core/textures/BaseTexture.js
index 46490f4..0938a65 100644
--- a/src/core/textures/BaseTexture.js
+++ b/src/core/textures/BaseTexture.js
@@ -8,6 +8,7 @@
  * A texture stores the information that represents an image. All textures have a base texture.
  *
  * @class
+ * @extends EventEmitter
  * @memberof PIXI
  * @param [source ]{HTMLImageElement|HTMLCanvasElement} the source object of the texture.
  * @param [scaleMode=PIXI.SCALE_MODES.DEFAULT] {number} See {@link PIXI.SCALE_MODES} for possible values
diff --git a/src/core/textures/Texture.js b/src/core/textures/Texture.js
index 1a030d7..eaab05f 100644
--- a/src/core/textures/Texture.js
+++ b/src/core/textures/Texture.js
@@ -18,6 +18,7 @@
  * ```
  *
  * @class
+ * @extends EventEmitter
  * @memberof PIXI
  * @param baseTexture {PIXI.BaseTexture} The base texture source to create the texture from
  * @param [frame] {PIXI.Rectangle} The rectangle frame of the texture to show