diff --git a/build.xml b/build.xml
index d0cde1874a..672b054e68 100644
--- a/build.xml
+++ b/build.xml
@@ -153,8 +153,8 @@ under the License.
     <property name="ooxml.jsr173.url" value="${repository.m2}/maven2/stax/stax-api/1.0.1/stax-api-1.0.1.jar"/>
 
     <!-- coverage libs -->
-    <property name="jacoco.zip" location="${main.lib}/jacoco-0.6.4.201312101107.zip"/>
-    <property name="jacoco.url" value="${repository.m2}/maven2/org/jacoco/jacoco/0.6.4.201312101107/jacoco-0.6.4.201312101107.zip"/>
+    <property name="jacoco.zip" location="${main.lib}/jacoco-0.6.5.201403032054.zip"/>
+    <property name="jacoco.url" value="${repository.m2}/maven2/org/jacoco/jacoco/0.6.5.201403032054/jacoco-0.6.5.201403032054.zip"/>
     <property name="asm.jar" location="${main.lib}/asm-all-4.0.jar"/>
     <property name="asm.url" value="${repository.m2}/maven2/org/ow2/asm/asm-all/4.0/asm-all-4.0.jar"/>
 
@@ -747,7 +747,10 @@ under the License.
                 </group>
                 <group name="Scratchpad">
                     <classfiles>
-                        <fileset dir="${scratchpad.output.dir}"/>
+                        <fileset dir="${scratchpad.output.dir}">
+							<exclude name="org/apache/poi/hwpf/model/types/*.class"/>
+							<exclude name="org/apache/poi/hdf/model/hdftypes/definitions/*.class"/>
+						</fileset>
                     </classfiles>
                     <sourcefiles encoding="UTF-8">
                         <fileset dir="${scratchpad.src}"/>