diff --git a/libxmlb-0.3.14.tar.xz b/libxmlb-0.3.14.tar.xz
deleted file mode 100644
index a7414924a6e410b458af68b142b8ef77c97ee512..0000000000000000000000000000000000000000
Binary files a/libxmlb-0.3.14.tar.xz and /dev/null differ
diff --git a/libxmlb-0.3.21.tar.xz b/libxmlb-0.3.21.tar.xz
new file mode 100644
index 0000000000000000000000000000000000000000..0a41372b0def40233894d231a12f971e0dbf59b7
Binary files /dev/null and b/libxmlb-0.3.21.tar.xz differ
diff --git a/libxmlb.spec b/libxmlb.spec
index 47b89db81f7ba315ed3f10c88ad4d2118a6f8fba..09074c1bf9441b1d7f15807e588c69e31b4f67ff 100644
--- a/libxmlb.spec
+++ b/libxmlb.spec
@@ -1,14 +1,20 @@
 Name:           libxmlb
-Version:        0.3.14
+Version:        0.3.21
 Release:        1
 Summary:        A library to help create and query binary XML blobs
-License:        LGPLv2+
+License:        LGPL-2.1-or-later
 URL:            https://github.com/hughsie/libxmlb
 Source0:        https://github.com/hughsie/libxmlb/releases/download/%{version}/%{name}-%{version}.tar.xz
 
-BuildRequires:  glib2-devel >= 2.45.8 gobject-introspection-devel meson libuuid-devel
-BuildRequires:  gtk-doc libstemmer-devel shared-mime-info xz-devel python3-setuptools
-BuildRequires:  libzstd-devel
+BuildRequires: meson >= 0.60.0
+BuildRequires: pkgconfig(gio-2.0) >= 2.45.8
+BuildRequires: pkgconfig(gio-unix-2.0) >= 2.45.8
+BuildRequires: pkgconfig(gobject-introspection-1.0)
+BuildRequires: pkgconfig(liblzma)
+BuildRequires: pkgconfig(libzstd)
+BuildRequires: libstemmer-devel
+BuildRequires: gtk-doc
+BuildRequires: shared-mime-info
 
 Requires:       glib2 >= 2.45.8 shared-mime-info
 
@@ -25,8 +31,8 @@ no actual copying of the binary data.
 Summary:        Development files for %{name}
 Requires:       %{name} = %{version}-%{release}
 
-Provides:       libxmlb-tests
-Obsoletes:      libxmlb-tests
+Provides:       libxmlb-tests = %{version}-%{release}
+Obsoletes:      libxmlb-tests < %{version}-%{release}
 
 %description devel
 This package contains the development files for %{name}.
@@ -62,6 +68,9 @@ This package contains the development files for %{name}.
 %{_datadir}/*tests/%{name}
 
 %changelog
+* Tue Oct 15 2024 Funda Wang <fundawang@yeah.net> - 0.3.21-1
+- update to 0.3.21
+
 * Mon Oct 16 2023 chenyaqiang <chenyaqiang@huawei.com> - 0.3.14-1
 - Upgrade to 0.3.14
 
diff --git a/libxmlb.yaml b/libxmlb.yaml
index 82a4169a99916f3e00d2dc9c3c782e15ffd8bc0b..8c4d439525e2e3b35de737cd373b03752c720514 100644
--- a/libxmlb.yaml
+++ b/libxmlb.yaml
@@ -1,4 +1,4 @@
-version_control: github
-src_repo:  hughsie/libxmlb
-tag_prefix: ^
-seperator: .
+version_control: github
+src_repo: hughsie/libxmlb
+tag_prefix: ^
+separator: .