diff --git a/ChangeLog b/ChangeLog
index 070f756..4e637b6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,22 @@
+Commit: 4341
+Author: sam
+Date:   Mon Feb 8 15:06:13 2010 +0100
+
+    Add triangle texture mapping to NEWS and update ChangeLog.
+
+ ChangeLog |   19 +++++++++++++++++++
+ NEWS      |    1 +
+ 2 files changed, 20 insertions(+), 0 deletions(-)
+
+Commit: 4340
+Author: sam
+Date:   Mon Feb 8 13:59:04 2010 +0000
+
+    Update changelog.
+
+ ChangeLog |   22 ++++++++++++++++++++--
+ 1 files changed, 20 insertions(+), 2 deletions(-)
+
 Commit: 4339
 Author: sam
 Date:   Mon Feb 8 13:57:46 2010 +0000
diff --git a/NEWS b/NEWS
index ace722e..9c90836 100644
--- a/NEWS
+++ b/NEWS
@@ -6,6 +6,7 @@
  - new <conio.h> compatible header for old DOS software porting
  - XCode and Visual Studio build improvements
  - Unicode support in the X11 driver
+ - triangle texture mapping
  - improved HTML output
  - new troff output
  - improved Ruby and .NET bindings