diff --git a/.gitignore b/.gitignore
index 93632e2..8843845 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,3 +10,4 @@
 /dtkcore-2.0.9.11.tar.gz
 /dtkcore-2.0.9.15.tar.gz
 /dtkcore-2.0.9.17.tar.gz
+/dtkcore-2.0.16.1.tar.gz
diff --git a/dtkcore.spec b/dtkcore.spec
index 70233fd..b67c5bf 100644
--- a/dtkcore.spec
+++ b/dtkcore.spec
@@ -1,6 +1,6 @@
 Name:           dtkcore
-Version:        2.0.9.17
-Release:        2%{?dist}
+Version:        2.0.16.1
+Release:        1%{?dist}
 Summary:        Deepin tool kit core modules
 License:        GPLv3
 URL:            https://github.com/linuxdeepin/dtkcore
@@ -69,6 +69,9 @@ export PATH=%{_qt5_bindir}:$PATH
 %{_libdir}/libdtkcore.so
 
 %changelog
+* Wed Jul 17 2019 Robin Lee <cheeselee@fedoraproject.org> - 2.0.16.1-1
+- Update to 2.0.16.1
+
 * Fri Mar 15 2019 Robin Lee <cheeselee@fedoraproject.org> - 2.0.9.17-2
 - Obsoletes deepin-tool-kit and dtksettings
 
diff --git a/sources b/sources
index 19a046a..81f88d1 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (dtkcore-2.0.9.17.tar.gz) = 751405973075d2f10e4f1e8f9902925079e4b1d4a5fb101fbc3fa6e2e8b8be0c2543ecc2b1a53be986e918e6973d56e942fb649ee0d4b6bd4c7ba18bd144005a
+SHA512 (dtkcore-2.0.16.1.tar.gz) = f14c4ebc3484840019861795e21336688b8e060091e799042fc9d9015411dc688f4656845ca91e6378936f58604870b9c2a7368595382930406b29e3e1d19c09