diff --git a/.gitignore b/.gitignore
index 952a347..16379ff 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@
 /tkrzw-0.9.15.tar.gz
 /tkrzw-0.9.16.tar.gz
 /tkrzw-1.0.13.tar.gz
+/tkrzw-1.0.17.tar.gz
diff --git a/sources b/sources
index 99e6a73..b18e4ae 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (tkrzw-1.0.13.tar.gz) = 7a5c2ec23a99beb284c34279cfb3681080b212aca9b648e7f82879be424b52e69bbc7c96155071faf8918e1726887c57fca425f112af9010b8a93d6b04346a8a
+SHA512 (tkrzw-1.0.17.tar.gz) = 028894507caf036f1333c8224908c6cd533b80b6ce5ec27eca353f9bda1cc29780001df1b57f605c90a2803835317ea1593cdec5d080f1ffabe991bf610ad668
diff --git a/tkrzw.spec b/tkrzw.spec
index 1a60460..6259fb2 100644
--- a/tkrzw.spec
+++ b/tkrzw.spec
@@ -1,7 +1,8 @@
 %global _lto_cflags %{nil}
+%global _lib_min_ver 60
 
 Name:		tkrzw
-Version:	1.0.13
+Version:	1.0.17
 Release:	1%{?dist}
 Summary:	A straightforward implementation of DBM
 License:	ASL 2.0
@@ -13,8 +14,6 @@ BuildRequires:	automake
 BuildRequires:	doxygen
 BuildRequires:	help2man
 Requires:	%{name}-libs%{?_isa} = %{version}-%{release}
-# https://github.com/estraier/tkrzw/issues/24
-ExcludeArch:	ppc64le
 
 
 %description
@@ -87,7 +86,7 @@ install -t %{buildroot}%{_mandir}/man1 -m 0644 -p tkrzw_*.1
 %files	libs
 %license COPYING
 %doc CONTRIBUTING.md
-%{_libdir}/lib%{name}.so.{1,1.56.0}
+%{_libdir}/lib%{name}.so.{1,1.%{_lib_min_ver}.0}
 
 %files	devel
 %doc example
@@ -101,6 +100,10 @@ install -t %{buildroot}%{_mandir}/man1 -m 0644 -p tkrzw_*.1
 
 
 %changelog
+* Fri Oct 08 2021 TI_Eugene <ti.eugene@gmail.com> - 1.0.17-1
+- Version bump
+- ppc64le enabled back
+
 * Sat Sep 25 2021 TI_Eugene <ti.eugene@gmail.com> - 1.0.13-1
 - Version bump
 - 'make check-light' implemented (https://github.com/estraier/tkrzw/issues/23)