diff --git a/libtdb.spec b/libtdb.spec
index 861302a05be6a0e742d9988deed614d8b4c947a4..0db4fc70e132e406bc46288e3aaa4f798c427f7a 100644
--- a/libtdb.spec
+++ b/libtdb.spec
@@ -1,14 +1,15 @@
 Name: libtdb
-Version: 1.3.16
-Release: 3
+Version: 1.4.2
+Release: 1
 Summary: The Tdb library
 License: LGPLv3+
 URL: http://tdb.samba.org/
 Source: http://samba.org/ftp/tdb/tdb-%{version}.tar.gz
 
 BuildRequires: gcc libxslt docbook-style-xsl
-BuildRequires: python2-devel python3-devel
+BuildRequires: python3-devel
 Provides: bundled(libreplace)
+Obsoletes: python2-tdb < 1.4.2-1
 
 %description
 Tdb library implements a trivial database.
@@ -20,14 +21,6 @@ Requires: libtdb = %{version}-%{release}
 %description -n tdb-tools
 Tools to manage Tdb files
 
-%package -n python2-tdb
-Summary: Python bindings for the Tdb library
-Requires: libtdb = %{version}-%{release}
-%{?python_provide:%python_provide python2-tdb}
-
-%description -n python2-tdb
-Python bindings for the Tdb library
-
 %package -n python3-tdb
 Summary: Python3 bindings for the Tdb library
 Requires: libtdb = %{version}-%{release}
@@ -39,7 +32,6 @@ Python3 bindings for the Tdb library
 %package devel
 Summary: Header files for Tdb library
 Requires: libtdb = %{version}-%{release}
-Requires: pkgconfig
 
 %description devel
 Header files of the Tdb library to develop programs.
@@ -55,12 +47,9 @@ Document for the Tdb library
 %autosetup -n tdb-%{version} -p1
 
 %build
-pathfix.py -n -p -i %{__python2} buildtools/bin/waf
-
 %configure --disable-rpath \
            --bundled-libraries=NONE \
-           --builtin-libraries=replace \
-           --extra-python=%{__python3}
+           --builtin-libraries=replace
 
 %make_build
 
@@ -70,9 +59,6 @@ make %{?_smp_mflags} check
 %install
 %make_install
 
-find $RPM_BUILD_ROOT -name "*.so*" -exec chmod -c +x {} \;
-rm -f $RPM_BUILD_ROOT%{_libdir}/libtdb.a
-
 %files
 %{_libdir}/libtdb.so.*
 
@@ -82,10 +68,6 @@ rm -f $RPM_BUILD_ROOT%{_libdir}/libtdb.a
 %{_bindir}/tdbtool
 %{_bindir}/tdbrestore
 
-%files -n python2-tdb
-%{python2_sitearch}/tdb.so
-%{python2_sitearch}/_tdb_text.py*
-
 %files -n python3-tdb
 %{python3_sitearch}/__pycache__/_tdb_text.cpython*.py[co]
 %{python3_sitearch}/tdb.cpython*.so
@@ -103,18 +85,11 @@ rm -f $RPM_BUILD_ROOT%{_libdir}/libtdb.a
 %{_mandir}/man8/tdbtool.8*
 %{_mandir}/man8/tdbrestore.8*
 
-%post -p /sbin/ldconfig
-
-%postun -p /sbin/ldconfig
-
-%post -n python2-tdb -p /sbin/ldconfig
-
-%postun -n python2-tdb -p /sbin/ldconfig
-
-%post -n python3-tdb -p /sbin/ldconfig
-
-%postun -n python3-tdb -p /sbin/ldconfig
+%ldconfig_scriptlets
 
 %changelog
+* Sat Feb 11 2020 openEuler Buildteam <buildteam@openeuler.org> - 1.4.2-1
+- update to 1.4.2-1, drop python2 support
+
 * Wed Sep 11 2019 openEuler Buildteam <buildteam@openeuler.org> - 1.3.16-3
 - Package init
diff --git a/tdb-1.3.16.tar.gz b/tdb-1.3.16.tar.gz
deleted file mode 100644
index 47eb7fd7f56c6a837e0ec913894afc5c64cfee21..0000000000000000000000000000000000000000
Binary files a/tdb-1.3.16.tar.gz and /dev/null differ
diff --git a/tdb-1.4.2.tar.gz b/tdb-1.4.2.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..d2ac9b9693a472efe8ee72b5b6aa806bb62ef523
Binary files /dev/null and b/tdb-1.4.2.tar.gz differ