diff --git a/jing-trang.spec b/jing-trang.spec
index a655221..b0ef011 100644
--- a/jing-trang.spec
+++ b/jing-trang.spec
@@ -21,8 +21,7 @@ Version:        20151127
 Release:        0
 Summary:        Schema validation and conversion based on RELAX NG
 License:        BSD-3-Clause
-Group:          Productivity/Text/Utilities
-Url:            https://github.com/relaxng/jing-trang
+URL:            https://github.com/relaxng/jing-trang
 Source0:        https://github.com/relaxng/jing-trang/archive/V%{version}.tar.gz
 Source1:        dtdinst.1
 #
@@ -30,24 +29,23 @@ Patch0:         0001-Various-build-fixes.patch
 Patch1:         0002-Use-Xalan-instead-of-Saxon-for-the-build-655601.patch
 Patch2:         %{name}-20091111-datatype-sample.patch
 Patch3:         %{name}-%{version}-notestng.patch
-BuildRequires:  ant >= 1.8.2
 #
 BuildRequires:  bsh
-BuildRequires:  fdupes
 BuildRequires:  isorelax
 BuildRequires:  java-devel >= 1.6
 BuildRequires:  javacc
 BuildRequires:  jpackage-utils
-BuildRequires:  qdox
+BuildRequires:  qdox unzip
 BuildRequires:  relaxngDatatype >= 2011.1
 BuildRequires:  saxon9
-BuildRequires:  unzip
 BuildRequires:  xalan-j2
 BuildRequires:  xerces-j2-xml-apis
 BuildRequires:  xml-apis >= 2.0
 BuildRequires:  xml-commons-resolver
 #!BuildIgnore:  xml-commons-jaxp-1.3-apis
+BuildRequires:  fdupes
 BuildArch:      noarch
+BuildRequires:  ant >= 1.8.2
 
 %description
 %{summary}:
@@ -55,6 +53,7 @@ BuildArch:      noarch
 jing:  Schema validator
 trang: Multi-format schema converter
 
+
 %package     -n jing
 Summary:        RELAX NG validator in Java
 Group:          Productivity/Text/Utilities
@@ -132,6 +131,7 @@ sed -i -e 's|"\(copying\.txt\)"|"%{_licensedir}/dtdinst/\1"|' \
 sed -i -e 's|"\(copying\.txt\)"|"%{_licensedir}/trang/\1"|' \
     trang/doc/trang.html trang/doc/trang-manual.html
 
+
 %build
 CLASSPATH=$(build-classpath \
     xalan-j2 xalan-j2-serializer xerces-j2 xml-commons-apis saxon9 relaxngDatatype) \
@@ -140,6 +140,7 @@ CLASSPATH=$(build-classpath \
 	-Dant.build.javac.source=1.6 -Dant.build.javac.target=1.6 \
 	dist
 
+
 %install
 rm -rf %{buildroot} *-%{version}
 
@@ -171,6 +172,7 @@ install -pm 644 dtdinst-%{version}/dtdinst.jar %{buildroot}%{_javadir}
 install -D -m 0644 {dtdinst,jing,trang}.1 %{buildroot}%{_mandir}/man1/
 sed -i 's/@VERSION@/%{version}/g' %{buildroot}%{_mandir}/man1/*.1
 
+
 %fdupes %{buildroot}%{_javadocdir}
 
 %files -n jing