--- a/jython/build.xml
+++ b/jython/build.xml
@@ -201,8 +201,8 @@
         <property name="work.dir" value="${basedir}" />
         <property name="jython.base.dir" value="${basedir}" />
         <property name="source.dir" value="${basedir}/src" />
-	<property name="templates.dir" value="${basedir}/../sandbox/jt" />
-        <property name="python.lib" value="${python.home}/Lib" />
+        <property name="templates.dir" value="${basedir}/../sandbox/jt" />
+        <property name="python.lib" value="${basedir}/CPythonLib" />
     </target>