diff --git a/0001-fix-ut-link-error-in-dtk.patch b/0001-fix-ut-link-error-in-dtk.patch
new file mode 100644
index 0000000000000000000000000000000000000000..b12c50bffb3e76ddd246bc656f84842fd3dae75f
--- /dev/null
+++ b/0001-fix-ut-link-error-in-dtk.patch
@@ -0,0 +1,64 @@
+From 90e010a7bafa442e46d19a6dc6a8b02d3cebce31 Mon Sep 17 00:00:00 2001
+From: zorowk <pengwenhao@uniontech.com>
+Date: Wed, 1 Dec 2021 10:12:58 +0800
+Subject: [PATCH] fix: ut link error in dtk.
+
+the member definition need to be separate in some build environment.
+
+Log:
+Influence: build error.
+Signed-off-by: zorowk <pengwenhao@uniontech.com>
+Change-Id: Idd982f0e0a17efa50e170c4590c83ea75abaa031
+---
+ tests/ut_dconfig.cpp     | 5 +++--
+ tests/ut_dconfigfile.cpp | 4 ++--
+ 2 files changed, 5 insertions(+), 4 deletions(-)
+
+diff --git a/tests/ut_dconfig.cpp b/tests/ut_dconfig.cpp
+index 4cf17b9..7e99d81 100644
+--- a/tests/ut_dconfig.cpp
++++ b/tests/ut_dconfig.cpp
+@@ -29,6 +29,9 @@
+ 
+ DCORE_USE_NAMESPACE
+ 
++static constexpr char const *APP_ID = "tests";
++static constexpr char const *FILE_NAME = "example";
++
+ class ut_DConfig : public testing::Test
+ {
+ protected:
+@@ -50,8 +53,6 @@ protected:
+     static EnvGuard backendType;
+     static EnvGuard fileBackendLocalPerfix;
+     static FileCopyGuard *metaGuard;
+-    static constexpr char const *APP_ID = "tests";
+-    static constexpr char const *FILE_NAME = "example";
+ };
+ EnvGuard ut_DConfig::fileBackendLocalPerfix;
+ EnvGuard ut_DConfig::backendType;
+diff --git a/tests/ut_dconfigfile.cpp b/tests/ut_dconfigfile.cpp
+index 253fcd8..c3c156d 100644
+--- a/tests/ut_dconfigfile.cpp
++++ b/tests/ut_dconfigfile.cpp
+@@ -29,6 +29,8 @@
+ 
+ DCORE_USE_NAMESPACE
+ 
++static constexpr char const *LocalPrefix = "/tmp/example";
++
+ class ut_DConfigFile : public testing::Test
+ {
+ protected:
+@@ -42,8 +44,6 @@ protected:
+     }
+     virtual void TearDown() override;
+ 
+-    static constexpr char const *LocalPrefix = "/tmp/example";
+-
+     const char *APP_ID = "org.foo.appid";
+     const char *FILE_NAME = "org.foo.name";
+     QString metaPath = QString("%1/opt/apps/%2/files/schemas/configs").arg(LocalPrefix, APP_ID);
+-- 
+2.20.1
+
diff --git a/dtkcore-5.5.19.tar.gz b/dtkcore-5.5.19.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..ed9efc7f1056fbb60a2a46ac71c468cb67e6c366
Binary files /dev/null and b/dtkcore-5.5.19.tar.gz differ
diff --git a/dtkcore.spec b/dtkcore.spec
index d2e8685cfeb3db3f429533023a2f5b831c234198..f637f20af1474002afd97163aced8fc49b16def8 100644
--- a/dtkcore.spec
+++ b/dtkcore.spec
@@ -1,19 +1,24 @@
 Name:           dtkcore
-Version:        5.4.11.2
-Release:        2
+Version:        5.5.19
+Release:        1
 Summary:        Deepin tool kit core modules
 License:        LGPLv3+
 URL:            https://github.com/linuxdeepin/dtkcore
 %if 0%{?fedora}
 Source0:        %{url}/archive/%{version}/%{name}-%{version}.tar.gz
 %else
-Source0:        %{name}_%{version}.orig.tar.xz
+Source0:        %{name}-%{version}.tar.gz
 %endif
+patch0:         0001-fix-ut-link-error-in-dtk.patch
+
 BuildRequires:  gcc-c++
 BuildRequires:  annobin
 BuildRequires:  pkgconfig(Qt5Core)
 BuildRequires:  pkgconfig(gsettings-qt)
 BuildRequires:  gtest-devel
+BuildRequires:  qt5-qttools-devel
+BuildRequires:  dtkcommon-devel
+BuildRequires:  qt5-qtbase-private-devel
 
 # since f30
 Obsoletes:      deepin-tool-kit <= 0.3.3
@@ -28,6 +33,7 @@ Deepin tool kit core modules.
 %package devel
 Summary:        Development package for %{name}
 Requires:       %{name}%{?_isa} = %{version}-%{release}
+Requires:       dtkcommon-devel
 Requires:       qt5-qtbase-devel%{?_isa}
 
 %description devel
@@ -52,20 +58,19 @@ export PATH=%{_qt5_bindir}:$PATH
 %files
 %doc README.md
 %license LICENSE
-%{_libdir}/lib%{name}.so.5*
+%{_libdir}/lib%{name}.so*
 %dir %{_libexecdir}/dtk5/
 %{_libexecdir}/dtk5/dtk-settings
 %{_libexecdir}/dtk5/dtk-license.py
 %{_libexecdir}/dtk5/dtk-translate.py
 %{_libexecdir}/dtk5/deepin-os-release
-%{_datadir}/glib-2.0/schemas/*
+%{_bindir}/qdbusxml2cpp-fix
+%exclude %{_libexecdir}/dtk5/__pycache__
 
 %files devel
 %doc doc/Specification.md
 %{_includedir}/libdtk-*/
-%{_qt5_archdatadir}/mkspecs/features/*.prf
 %{_qt5_archdatadir}/mkspecs/modules/*.pri
-%{_libdir}/cmake/Dtk/
 %{_libdir}/cmake/DtkCore/
 %{_libdir}/cmake/DtkCMake/
 %{_libdir}/cmake/DtkTools/
@@ -73,6 +78,9 @@ export PATH=%{_qt5_bindir}:$PATH
 %{_libdir}/lib%{name}.so
 
 %changelog
+* Wed Mar 22 2023 liweiganga <liweiganga@uniontech.com> - 5.5.19-1
+- update: update to 5.5.19
+
 * Thu Jul 28 2022 liweiganga <liweiganga@uniontech.com> - 5.4.11.2-2
 - fix install conflict
 
diff --git a/dtkcore_5.4.11.2.orig.tar.xz b/dtkcore_5.4.11.2.orig.tar.xz
deleted file mode 100644
index e84351daac521ea3e48bf213b2a16b8982fd35bc..0000000000000000000000000000000000000000
Binary files a/dtkcore_5.4.11.2.orig.tar.xz and /dev/null differ