diff --git a/build.xml b/build.xml
index a3b6c572f0..da3e3b66ca 100644
--- a/build.xml
+++ b/build.xml
@@ -707,6 +707,7 @@ under the License.
             </fileset>
             <fileset dir="${basedir}/lib/ooxml-provided">
                 <include name="bc*-1.6*.jar"/>
+                <include name="bc*-jdk15on*.jar"/>
                 <include name="batik*.jar"/>
                 <include name="slf4j*-1.*.jar"/>
                 <include name="xmlsec-2*.jar"/>