diff --git a/src/OpenGL/libGLESv2/VertexArray.h b/src/OpenGL/libGLESv2/VertexArray.h
index 363cf53..bb0f480 100644
--- a/src/OpenGL/libGLESv2/VertexArray.h
+++ b/src/OpenGL/libGLESv2/VertexArray.h
@@ -38,7 +38,7 @@
 	void setVertexAttribDivisor(GLuint index, GLuint divisor);
 	void enableAttribute(unsigned int attributeIndex, bool enabledState);
 	void setAttributeState(unsigned int attributeIndex, Buffer *boundBuffer, GLint size, GLenum type,
-	                       bool normalized, GLsizei stride, const void *pointer);
+	                       bool normalized, bool pureInteger, GLsizei stride, const void *pointer);
 
 	Buffer *getElementArrayBuffer() const { return mElementArrayBuffer; }
 	void setElementArrayBuffer(Buffer *buffer);