diff --git a/0001-Grab-ZeGrapher.appdata.xml-from-the-appdata-dir.patch b/0001-Grab-ZeGrapher.appdata.xml-from-the-appdata-dir.patch
new file mode 100644
index 0000000..2eecd0e
--- /dev/null
+++ b/0001-Grab-ZeGrapher.appdata.xml-from-the-appdata-dir.patch
@@ -0,0 +1,24 @@
+From d2e95b597b07c86299a8f057970cf2dd6a807edc Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Robert-Andr=C3=A9=20Mauchin?=
+ <30413512+eclipseo@users.noreply.github.com>
+Date: Mon, 24 Aug 2020 19:45:30 +0200
+Subject: [PATCH] Grab ZeGrapher.appdata.xml from the appdata dir
+
+It's trying to find the Appdata file from the root directory while it is actually in the appdata directory.
+---
+ ZeGrapher.pro | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/ZeGrapher.pro b/ZeGrapher.pro
+index f59c964..834c1c0 100644
+--- a/ZeGrapher.pro
++++ b/ZeGrapher.pro
+@@ -204,7 +204,7 @@ target.path = $$INSTROOT$$BINDIR
+ translations.path = $$INSTROOT$$DSRDIR/locale
+ 
+ desktop.files = ZeGrapher.desktop
+-appdata.files =  ZeGrapher.appdata.xml
++appdata.files = appdata/ZeGrapher.appdata.xml
+ icon.files = icons/ZeGrapher.png
+ translations.files = ZeGrapher_fr.qm
+ 
diff --git a/ZeGrapher-3.1.1.tar.gz b/ZeGrapher-3.1.1.tar.gz
new file mode 100644
index 0000000..b3634e6
Binary files /dev/null and b/ZeGrapher-3.1.1.tar.gz differ
diff --git a/zegrapher.spec b/zegrapher.spec
new file mode 100644
index 0000000..605f25b
--- /dev/null
+++ b/zegrapher.spec
@@ -0,0 +1,62 @@
+%global altname ZeGrapher
+
+Name:           zegrapher
+Summary:        Free and opensource math graphing software
+Version:        3.1.1
+Release:        1
+License:        GPLv3+
+
+URL:            https://www.zegrapher.com/
+Source0:        https://github.com/AdelKS/%{altname}/archive/v%{version}/%{altname}-%{version}.tar.gz
+# Grab ZeGrapher.appdata.xml from the appdata dir
+Patch0:         https://patch-diff.githubusercontent.com/raw/AdelKS/ZeGrapher/pull/19.patch#/0001-Grab-ZeGrapher.appdata.xml-from-the-appdata-dir.patch
+
+BuildRequires: make
+BuildRequires:  gcc-c++
+BuildRequires:  boost-devel
+BuildRequires:  pkgconfig(Qt5)
+BuildRequires:  pkgconfig(Qt5WebKit)
+BuildRequires:  desktop-file-utils
+BuildRequires:  libappstream-glib
+
+%description
+ZeGrapher is a plotting program for functions, sequences, parametric equations,
+and tabular data. It has been designed to be as easy to use as possible.
+
+ZeGrapher supports importing and exporting of tabular data from and to CSV files
+and polynomial (regression) fits, plotting of tangents (the point can be
+selected interactively). Calculation and plotting of derivatives and integrals
+is also possible.
+
+Plots can be exported in various image formats and as PDF files.
+
+%prep
+%autosetup -p1 -n %{altname}-%{version}
+sed -i 's|^QMAKE_LFLAGS_RELEASE = -s|QMAKE_LFLAGS_RELEASE =|' ZeGrapher.pro
+
+%build
+mkdir build && cd build
+%qmake_qt5 ../ PREFIX=%{_prefix}
+%make_build
+
+%install
+%make_install INSTALL_ROOT=%{buildroot} -C build
+
+%find_lang %{altname} --with-qt
+
+%check
+desktop-file-validate %{buildroot}%{_datadir}/applications/%{altname}.desktop
+appstream-util validate-relax --nonet %{buildroot}%{_metainfodir}/%{altname}.appdata.xml
+
+%files -f %{altname}.lang
+%doc README.md
+%license LICENSE
+%{_bindir}/%{altname}
+%{_metainfodir}/%{altname}.appdata.xml
+%{_datadir}/applications/%{altname}.desktop
+%{_datadir}/icons/hicolor/128x128/apps/%{altname}.png
+%dir %{_datadir}/%{altname}
+
+%changelog
+* Wed May 24 2023 wangtaozhi <wangtaozhi@kylinsec.com.cn> - 3.1.1-1
+- Package init
diff --git a/zegrapher.yaml b/zegrapher.yaml
new file mode 100644
index 0000000..d4a4028
--- /dev/null
+++ b/zegrapher.yaml
@@ -0,0 +1,4 @@
+version_control: github
+src_repo: https://github.com/AdelKS/ZeGrapher
+tag_prefix: "v"
+separator: "."