diff --git a/readme.txt b/readme.txt
index 12c32039b..c8bee000d 100644
--- a/readme.txt
+++ b/readme.txt
@@ -76,6 +76,7 @@ GLM 0.9.6.0: 2014-XX-XX
 - Added GLM_FORCE_NO_CTOR_INIT
 - Added 'uninitialize' to explicitly not initialize a GLM type
 - Added not function (from GLSL specification) on VC12
+- Fixed bad matrix-vector multiple performance with Cuda #257, #258
 
 ================================================================================
 GLM 0.9.5.4: 2014-06-21