diff --git a/readme.txt b/readme.txt
index 61032d51..38817e59 100644
--- a/readme.txt
+++ b/readme.txt
@@ -37,14 +37,16 @@ More informations in GLM manual:
 http://glm.g-truc.net/glm.pdf
 
 ================================================================================
-GLM 0.9.4.1: 2012-12-17
+GLM 0.9.4.1: 2012-12-21
 --------------------------------------------------------------------------------
 - Improved half support: -0.0 case and implicit conversions
 - Fixed Intel Composer Compiler support on Linux
-- Fixed interaction between quaternion and euler angles.
+- Fixed interaction between quaternion and euler angles
 - Fixed GTC_constants build
 - Fixed GTX_multiple
 - Fixed quat slerp using mix function when cosTheta close to 1
+- Improved fvec4SIMD and fmat4x4SIMD implementations
+- Fixed assert messages
 
 ================================================================================
 GLM 0.9.4.0: 2012-11-18