diff --git a/report/build.sh b/report/build.sh
index 9075e708b..27d29fb9f 100755
--- a/report/build.sh
+++ b/report/build.sh
@@ -16,7 +16,7 @@ make_testr_results_html() {
     mkdir -p "$(dirname ${SUBUNIT_FILE})"
     (cd "${TESTR_DIR}" && stestr last --subunit) > "${SUBUNIT_FILE}"
     (cd "${BUILD_DIR}" && subunit2html "${SUBUNIT_FILE}" "${TESTR_RESULTS_HTML}")
-    (cd "${BUILD_DIR}" && subunit2html "${SUBUNIT_FILE}" "${TESTR_RESULTS_XML}")
+    (cd "${BUILD_DIR}" && subunit2junitxml "${SUBUNIT_FILE}" -o "${TESTR_RESULTS_XML}")
 }
 
 make_testr_results_html