diff --git a/docs/source/features.rst b/docs/source/features.rst
index ca04a55..8113f63 100644
--- a/docs/source/features.rst
+++ b/docs/source/features.rst
@@ -1,7 +1,8 @@
 Features
 ================================================================================
 
-* option to use diffeent clipspaces e.g. Left Handed, Zero-to-One... (currrently right handed negative-one is default)
+* **scalar** and **simd** (sse, avx, neon...) optimizations
+* option to use different clipspaces e.g. Left Handed, Zero-to-One... (currrently right handed negative-one is default)
 * array api and struct api, you can use arrays or structs.
 * general purpose matrix operations (mat4, mat3)
 * chain matrix multiplication (square only)