diff --git a/libimagequant-2.15.1.tar.gz b/libimagequant-2.15.1.tar.gz
deleted file mode 100644
index 2d407b2..0000000
Binary files a/libimagequant-2.15.1.tar.gz and /dev/null differ
diff --git a/libimagequant-2.17.0.tar.gz b/libimagequant-2.17.0.tar.gz
new file mode 100644
index 0000000..a0a43aa
Binary files /dev/null and b/libimagequant-2.17.0.tar.gz differ
diff --git a/libimagequant.spec b/libimagequant.spec
index 7a027a5..ea8ef15 100644
--- a/libimagequant.spec
+++ b/libimagequant.spec
@@ -1,13 +1,11 @@
 Name:           libimagequant
-Version:        2.15.1
+Version:        2.17.0
 Release:        1
 Summary:        Palette quantization library
 License:        GPLv3+ and MIT
 URL:            https://github.com/ImageOptim/libimagequant
 Source0:        %{url}/archive/%{version}/%{name}-%{version}.tar.gz
 
-Patch0000:      libimagequant_solibperm.patch
-
 BuildRequires:  gcc
 
 %description
@@ -47,6 +45,9 @@ rm -f %{buildroot}%{_libdir}/%{name}.a
 %{_libdir}/pkgconfig/imagequant.pc
 
 %changelog
+* Fri Aug 05 2022 tianlijing <tianlijing@kylinos.cn> - 2.17.0-1
+- update to 2.17.0
+
 * Fri Dec 03 2021 xingxing <xingxing9@huawei.com> - 2.15.1-1
 - update to 2.15.1
 
diff --git a/libimagequant_solibperm.patch b/libimagequant_solibperm.patch
deleted file mode 100644
index 99e8d28..0000000
--- a/libimagequant_solibperm.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-diff -rupN --no-dereference libimagequant-2.14.0/Makefile libimagequant-2.14.0-new/Makefile
----
- Makefile | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/Makefile b/Makefile
-index dca4115..b499f5a 100644
---- a/Makefile
-+++ b/Makefile
-@@ -114,7 +114,7 @@ install: all $(PKGCONFIG)
- 	install -d $(DESTDIR)$(PKGCONFIGDIR)
- 	install -d $(DESTDIR)$(INCLUDEDIR)
- 	install -m 644 $(STATICLIB) $(DESTDIR)$(LIBDIR)/$(STATICLIB)
--	install -m 644 $(SHAREDLIBVER) $(DESTDIR)$(LIBDIR)/$(SHAREDLIBVER)
-+	install -m 755 $(SHAREDLIBVER) $(DESTDIR)$(LIBDIR)/$(SHAREDLIBVER)
- 	ln -sf $(SHAREDLIBVER) $(DESTDIR)$(LIBDIR)/$(SHAREDLIB)
- 	install -m 644 $(PKGCONFIG) $(DESTDIR)$(PKGCONFIGDIR)/$(PKGCONFIG)
- 	install -m 644 libimagequant.h $(DESTDIR)$(INCLUDEDIR)/libimagequant.h
--- 
-2.23.0
-