diff --git a/autobuild.xml b/autobuild.xml
index b37278633dbf0f51f5e07462ffc26afda4c737ee..6ab5094b240c8fbcbbdf13c591d486acd3839fe0 100644
--- a/autobuild.xml
+++ b/autobuild.xml
@@ -1110,9 +1110,9 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>58194a7cbd3cc266f46dbabc37dec00a</string>
+              <string>51d9ac01b25ec82ed2c3facc15de9e5a</string>
               <key>url</key>
-              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/stinson_llpathinglibrary/rev/252162/arch/Darwin/installer/llphysicsextensions-0.1-darwin-20120326.tar.bz2</string>
+              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/stinson_llpathinglibrary/rev/252197/arch/Darwin/installer/llphysicsextensions-0.1-darwin-20120327.tar.bz2</string>
             </map>
             <key>name</key>
             <string>darwin</string>
@@ -1122,9 +1122,9 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>f11aa302ddb681d9fbcdb6146d54699f</string>
+              <string>d81c8b8f75be250012c6bd2c33c101eb</string>
               <key>url</key>
-              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/stinson_llpathinglibrary/rev/252162/arch/Linux/installer/llphysicsextensions-0.1-linux-20120327.tar.bz2</string>
+              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/stinson_llpathinglibrary/rev/252197/arch/Linux/installer/llphysicsextensions-0.1-linux-20120327.tar.bz2</string>
             </map>
             <key>name</key>
             <string>linux</string>
@@ -1134,9 +1134,9 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>a5d9fbb1344571ef8f66cffcfbe6023f</string>
+              <string>dc030af11c62e3318b0b168e8199315a</string>
               <key>url</key>
-              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/stinson_llpathinglibrary/rev/252162/arch/CYGWIN/installer/llphysicsextensions-0.1-windows-20120326.tar.bz2</string>
+              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/stinson_llpathinglibrary/rev/252197/arch/CYGWIN/installer/llphysicsextensions-0.1-windows-20120327.tar.bz2</string>
             </map>
             <key>name</key>
             <string>windows</string>