diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000000000000000000000000000000000000..05a0e946187b8160d0c54c23a9f8100f44e0f43b
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+*.xz filter=lfs diff=lfs merge=lfs -text
diff --git a/.lfsconfig b/.lfsconfig
new file mode 100644
index 0000000000000000000000000000000000000000..03e91334a333601eb9636b6a2f44ee41b0026296
--- /dev/null
+++ b/.lfsconfig
@@ -0,0 +1,2 @@
+[lfs]
+	url = https://artlfs.openeuler.openatom.cn/src-openEuler/qt5-qtbase
diff --git a/cairo-1.18.2.tar.xz b/cairo-1.18.2.tar.xz
deleted file mode 100644
index 1792565a1071feaa0294d7f811f7ddab6aca5c9c..0000000000000000000000000000000000000000
Binary files a/cairo-1.18.2.tar.xz and /dev/null differ
diff --git a/cairo-1.18.4.tar.xz b/cairo-1.18.4.tar.xz
new file mode 100644
index 0000000000000000000000000000000000000000..717f843cb26b82510a824ecf72669e813dcf086e
--- /dev/null
+++ b/cairo-1.18.4.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:445ed8208a6e4823de1226a74ca319d3600e83f6369f99b14265006599c32ccb
+size 32578804
diff --git a/cairo.spec b/cairo.spec
index cd8c3490ca43ca110227bcb4762f14ec3ce7adb2..6a651a23ae6773e0b98b201bf870a89f1db4c636 100644
--- a/cairo.spec
+++ b/cairo.spec
@@ -1,5 +1,5 @@
 Name:           cairo
-Version:        1.18.2
+Version:        1.18.4
 Release:        1
 Summary:        A 2D graphics library
 License:        LGPL-2.1-only OR MPL-1.1
@@ -13,6 +13,7 @@ BuildRequires:  pkgconfig(freetype2) >= 23.0.17
 BuildRequires:  pkgconfig(glib-2.0) >= 2.14
 BuildRequires:  pkgconfig(gobject-2.0)
 BuildRequires:  pkgconfig(libpng) >= 1.4.0
+BuildRequires:  pkgconfig(lzo2)
 BuildRequires:  pkgconfig(pixman-1) >= 0.40.0
 BuildRequires:  pkgconfig(x11)
 BuildRequires:  pkgconfig(x11-xcb)
@@ -146,6 +147,9 @@ This package contains tools for working with the cairo graphics library.
 %{_libdir}/cairo/
 
 %changelog
+* Fri Mar 14 2025 Funda Wang <fundawang@yeah.net> - 1.18.4-1
+- update to 1.18.4
+
 * Tue Sep 03 2024 Funda Wang <fundawang@yeah.net> - 1.18.2-1
 - update to 1.18.2