Use SevenZip Java LZMA compression library
diff --git a/build.xml b/build.xml
index 59a5f34..ad31e4e 100644
--- a/build.xml
+++ b/build.xml
@@ -21,6 +21,7 @@
       <zipfileset src="lib/guava-11.0.1.jar" />
       <zipfileset src="lib/sfntly.jar" />
       <zipfileset src="lib/woffconverter.jar" />
+      <zipfileset src="lib/lzma.jar" />
       <manifest>
         <attribute name="Main-Class" value="com.google.typography.font.compression.CompressionRunner" />
       </manifest>