diff --git a/src/bullet/Changelog b/src/bullet/Changelog
index 5911d576d..24e4100df 100644
--- a/src/bullet/Changelog
+++ b/src/bullet/Changelog
@@ -4,12 +4,24 @@ Primary author and maintainer: Erwin Coumans
 This ChangeLog is incomplete, for an up-to-date list of all fixed issues see http://bullet.googlecode.com
 using http://tinyurl.com/yabmjjj
 
-2010 September 21
-	- Bullet 2.77 release based on revision 2218
-	- Added Visual Studio project files for OpenCL and Direct Compute in msvc folder
+2011 September 15
+	- Bullet 2.79 release, revision 2433 (mainly a bugfix release)
+	- Revert a change in 2.78 related to speculative contacts (it has undesired side effects)
+	- Use HACD Hierachical Approximate Convex Decomposition (thanks to Khaled Mammou and Sujeon Kim)
+	- Add Intel cmake-build support for OpenCL accelerated cloth/particle
+	- add premake4 build system support to autogenerate visual studio project files that can be shipped (see msvc folder)
+	- preliminary build support for Google NativeClient, using premake4 (see msvc folder)
+			
+	
+2011 April 8
+	- Bullet 2.78 release 2383
+	- Added FractureDemo
+	- Added Separatinx Axis Test and Polyhedral Clipping support (See InternalEdgeDemo)
+	- Added speculative contacts as CCD response method (See CcdPhysicsDemo)
+	- OpenCL and DirectCompute cloth as basic support for capsule collision
 
 2010 September 7
-	- autotools now uses CamelCase naming for libraryes just like cmake:
+	- autotools now uses CamelCase naming for libraries just like cmake:
 	libbulletdynamics -> libBulletDynamics, libbulletmath -> libLinearMath
 
 2010 July 21
diff --git a/src/bullet/copy_bullet_files b/src/bullet/copy_bullet_files
index b21234f04..3b6aa054b 100644
--- a/src/bullet/copy_bullet_files
+++ b/src/bullet/copy_bullet_files
@@ -1,7 +1,7 @@
 LOCATION=$1
 cp $LOCATION/AUTHORS .
 cp $LOCATION/BulletLicense.txt .
-cp $LOCATION/ChangeLog.txt .
+cp $LOCATION/ChangeLog .
 cp $LOCATION/LICENSE .
 cp $LOCATION/README .
 cp $LOCATION/VERSION .