diff --git a/autobuild.xml b/autobuild.xml
index ef477fdbd8..b89bad5c45 100755
--- a/autobuild.xml
+++ b/autobuild.xml
@@ -1380,9 +1380,9 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>0e3da5af3adac1404e9eb00e2987d436</string>
+              <string>036b86aa976f14e958cc27457b6dc79b</string>
               <key>url</key>
-              <string>file:///opt/firestorm/kdu-7.5.0-darwin-201505181445-r25.tar.bz2</string>
+              <string>file:///opt/firestorm/kdu-7.6.0-darwin-201507161944-r31.tar.bz2</string>
             </map>
             <key>name</key>
             <string>darwin</string>
@@ -1392,9 +1392,9 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>0cfc0582e29b907c2bd7529a318a9b1b</string>
+              <string>6ed5fbe7dff605a2b3271aa5896ac271</string>
               <key>url</key>
-              <string>file:///opt/firestorm/kdu-7.5.0-linux-201502142055-r24.tar.bz2</string>
+              <string>file:///opt/firestorm/kdu-7.6.0-linux-201507161434-r27.tar.bz2</string>
             </map>
             <key>name</key>
             <string>linux</string>
@@ -1404,9 +1404,9 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>66f4e374ff8a4ea90e7132078eeac2e9</string>
+              <string>e4da5eccc1b0f1d2e51d7cf3d2390b58</string>
               <key>url</key>
-              <string>file:///c:/cygwin/opt/firestorm/kdu-7.5.0-windows-201412091319.tar.bz2</string>
+              <string>file:///c:/cygwin/opt/firestorm/kdu-7.6.0-windows-201507161525-r30.tar.bz2</string>
             </map>
             <key>name</key>
             <string>windows</string>