diff --git a/msvc/6/libbulletmath.dsp b/msvc/6/libbulletmath.dsp
index 7ecd9f501..42569fc64 100644
--- a/msvc/6/libbulletmath.dsp
+++ b/msvc/6/libbulletmath.dsp
@@ -232,6 +232,10 @@ SOURCE=..\..\src\LinearMath\btPoint3.h
 # End Source File
 # Begin Source File
 
+SOURCE=..\..\src\LinearMath\btPoolAllocator.h
+# End Source File
+# Begin Source File
+
 SOURCE=..\..\src\LinearMath\btQuadWord.h
 # End Source File
 # Begin Source File
diff --git a/msvc/7/libbulletmath.vcproj b/msvc/7/libbulletmath.vcproj
index 8c3794d38..9f5fc42e6 100644
--- a/msvc/7/libbulletmath.vcproj
+++ b/msvc/7/libbulletmath.vcproj
@@ -340,6 +340,9 @@
 			<File
 				RelativePath="..\..\src\LinearMath\btPoint3.h">
 			</File>
+			<File
+				RelativePath="..\..\src\LinearMath\btPoolAllocator.h">
+			</File>
 			<File
 				RelativePath="..\..\src\LinearMath\btQuadWord.h">
 			</File>
diff --git a/msvc/71/libbulletmath.vcproj b/msvc/71/libbulletmath.vcproj
index cd16d2b37..e3f72e177 100644
--- a/msvc/71/libbulletmath.vcproj
+++ b/msvc/71/libbulletmath.vcproj
@@ -340,6 +340,9 @@
 			<File
 				RelativePath="..\..\src\LinearMath\btPoint3.h">
 			</File>
+			<File
+				RelativePath="..\..\src\LinearMath\btPoolAllocator.h">
+			</File>
 			<File
 				RelativePath="..\..\src\LinearMath\btQuadWord.h">
 			</File>
diff --git a/msvc/8/libbulletmath.vcproj b/msvc/8/libbulletmath.vcproj
index 8dfceca81..4188e09ac 100644
--- a/msvc/8/libbulletmath.vcproj
+++ b/msvc/8/libbulletmath.vcproj
@@ -340,6 +340,9 @@
 			<File
 				RelativePath="..\..\src\LinearMath\btPoint3.h">
 			</File>
+			<File
+				RelativePath="..\..\src\LinearMath\btPoolAllocator.h">
+			</File>
 			<File
 				RelativePath="..\..\src\LinearMath\btQuadWord.h">
 			</File>
diff --git a/msvc/appBasicDemo.rc b/msvc/appBasicDemo.rc
index a0c2a8281..089cf7266 100644
--- a/msvc/appBasicDemo.rc
+++ b/msvc/appBasicDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "BasicDemo"
 #ifdef CS_DEBUG
diff --git a/msvc/appBspDemo.rc b/msvc/appBspDemo.rc
index d5affd91b..7c1ffec97 100644
--- a/msvc/appBspDemo.rc
+++ b/msvc/appBspDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "BspDemo"
 #ifdef CS_DEBUG
diff --git a/msvc/appBulletDino.rc b/msvc/appBulletDino.rc
index 8b96907b7..19d66846a 100644
--- a/msvc/appBulletDino.rc
+++ b/msvc/appBulletDino.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "BulletDino"
 #ifdef CS_DEBUG
diff --git a/msvc/appCcdPhysicsDemo.rc b/msvc/appCcdPhysicsDemo.rc
index b281ed23f..defcf806c 100644
--- a/msvc/appCcdPhysicsDemo.rc
+++ b/msvc/appCcdPhysicsDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "CcdPhysicsDemo"
 #ifdef CS_DEBUG
diff --git a/msvc/appColladaDemo.rc b/msvc/appColladaDemo.rc
index a3d46b83e..26ef16f41 100644
--- a/msvc/appColladaDemo.rc
+++ b/msvc/appColladaDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "ColladaDemo"
 #ifdef CS_DEBUG
diff --git a/msvc/appCollisionDemo.rc b/msvc/appCollisionDemo.rc
index 978fa6a48..3d9fb0d90 100644
--- a/msvc/appCollisionDemo.rc
+++ b/msvc/appCollisionDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "CollisionDemo"
 #ifdef CS_DEBUG
diff --git a/msvc/appCollisionInterfaceDemo.rc b/msvc/appCollisionInterfaceDemo.rc
index 518200184..69f38e38d 100644
--- a/msvc/appCollisionInterfaceDemo.rc
+++ b/msvc/appCollisionInterfaceDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "CollisionInterfaceDemo"
 #ifdef CS_DEBUG
diff --git a/msvc/appConcaveDemo.rc b/msvc/appConcaveDemo.rc
index 5d4a0cf9f..3f31d9150 100644
--- a/msvc/appConcaveDemo.rc
+++ b/msvc/appConcaveDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "ConcaveDemo"
 #ifdef CS_DEBUG
diff --git a/msvc/appConstraintDemo.rc b/msvc/appConstraintDemo.rc
index d2582b149..6427df64f 100644
--- a/msvc/appConstraintDemo.rc
+++ b/msvc/appConstraintDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "ConstraintDemo"
 #ifdef CS_DEBUG
diff --git a/msvc/appContinuousConvexCollision.rc b/msvc/appContinuousConvexCollision.rc
index 64988f531..45362b419 100644
--- a/msvc/appContinuousConvexCollision.rc
+++ b/msvc/appContinuousConvexCollision.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "ContinuousConvexCollision"
 #ifdef CS_DEBUG
diff --git a/msvc/appConvexDecompositionDemo.rc b/msvc/appConvexDecompositionDemo.rc
index 3a39d81fc..63c17ae9c 100644
--- a/msvc/appConvexDecompositionDemo.rc
+++ b/msvc/appConvexDecompositionDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "ConvexDecompositionDemo"
 #ifdef CS_DEBUG
diff --git a/msvc/appDoublePrecisionDemo.rc b/msvc/appDoublePrecisionDemo.rc
index 659e4d20d..78535a22d 100644
--- a/msvc/appDoublePrecisionDemo.rc
+++ b/msvc/appDoublePrecisionDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "DoublePrecisionDemo"
 #ifdef CS_DEBUG
diff --git a/msvc/appEPAPenDepthDemo.rc b/msvc/appEPAPenDepthDemo.rc
index 8f9e7b691..619b790e1 100644
--- a/msvc/appEPAPenDepthDemo.rc
+++ b/msvc/appEPAPenDepthDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "EPAPenDepthDemo"
 #ifdef CS_DEBUG
diff --git a/msvc/appGjkConvexCastDemo.rc b/msvc/appGjkConvexCastDemo.rc
index 59f002dcc..a1d2f828f 100644
--- a/msvc/appGjkConvexCastDemo.rc
+++ b/msvc/appGjkConvexCastDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "GjkConvexCastDemo"
 #ifdef CS_DEBUG
diff --git a/msvc/appMovingConcaveDemo.rc b/msvc/appMovingConcaveDemo.rc
index e86b66666..3ef6b82b1 100644
--- a/msvc/appMovingConcaveDemo.rc
+++ b/msvc/appMovingConcaveDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "MovingConcaveDemo"
 #ifdef CS_DEBUG
diff --git a/msvc/appRagdollDemo.rc b/msvc/appRagdollDemo.rc
index 59a4dcb92..99ab5c23e 100644
--- a/msvc/appRagdollDemo.rc
+++ b/msvc/appRagdollDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "RagdollDemo"
 #ifdef CS_DEBUG
diff --git a/msvc/appRaytracer.rc b/msvc/appRaytracer.rc
index dcf920af0..48911d6f1 100644
--- a/msvc/appRaytracer.rc
+++ b/msvc/appRaytracer.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "Raytracer"
 #ifdef CS_DEBUG
diff --git a/msvc/appSimplexDemo.rc b/msvc/appSimplexDemo.rc
index 76d4f5a05..79e4d7c72 100644
--- a/msvc/appSimplexDemo.rc
+++ b/msvc/appSimplexDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "SimplexDemo"
 #ifdef CS_DEBUG
diff --git a/msvc/appUserCollisionAlgorithm.rc b/msvc/appUserCollisionAlgorithm.rc
index e27667fc2..9237c6558 100644
--- a/msvc/appUserCollisionAlgorithm.rc
+++ b/msvc/appUserCollisionAlgorithm.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "UserCollisionAlgorithm"
 #ifdef CS_DEBUG
diff --git a/msvc/appVehicleDemo.rc b/msvc/appVehicleDemo.rc
index bc7343894..86e0ac7cb 100644
--- a/msvc/appVehicleDemo.rc
+++ b/msvc/appVehicleDemo.rc
@@ -1,8 +1,8 @@
 // This file is generated automatically.
 
 1 VERSIONINFO
-FILEVERSION 2, 57, 0, 0
-PRODUCTVERSION 2, 57, 0, 0
+FILEVERSION 2, 58, 0, 0
+PRODUCTVERSION 2, 58, 0, 0
 #ifdef CS_DEBUG
 FILEFLAGS 0x1
 #else
@@ -14,8 +14,8 @@ FILEFLAGS 0x0
     BLOCK "040904E4"
     {
       VALUE "ProductName", "Bullet Continuous Collision Detection and Physics Library"
-      VALUE "ProductVersion", "2.57"
-      VALUE "FileVersion", "2.57"
+      VALUE "ProductVersion", "2.58"
+      VALUE "FileVersion", "2.58"
       VALUE "LegalCopyright", "Copyright (c) 2005-2007  Erwin Coumans"
       VALUE "FileDescription", "VehicleDemo"
 #ifdef CS_DEBUG