diff --git a/.gitignore b/.gitignore
index ff8d1b2..4a6db02 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,3 +17,4 @@
 /libxmlb-0.2.0.tar.xz
 /libxmlb-0.2.1.tar.xz
 /libxmlb-0.3.0.tar.xz
+/libxmlb-0.3.3.tar.xz
diff --git a/libxmlb.spec b/libxmlb.spec
index 8fbffb3..8f0ae92 100644
--- a/libxmlb.spec
+++ b/libxmlb.spec
@@ -2,8 +2,8 @@
 
 Summary:   Library for querying compressed XML metadata
 Name:      libxmlb
-Version:   0.3.0
-Release:   3%{?dist}
+Version:   0.3.3
+Release:   1%{?dist}
 License:   LGPLv2+
 URL:       https://github.com/hughsie/libxmlb
 Source0:   http://people.freedesktop.org/~hughsient/releases/%{name}-%{version}.tar.xz
@@ -13,6 +13,7 @@ BuildRequires: gtk-doc
 BuildRequires: libstemmer-devel
 BuildRequires: meson
 BuildRequires: gobject-introspection-devel
+BuildRequires: xz-devel
 BuildRequires: python3-setuptools
 
 # needed for the self tests
@@ -87,6 +88,19 @@ Executable and data files for installed tests.
 %{_datadir}/installed-tests/libxmlb/libxmlb.test
 
 %changelog
+* Wed Oct 06 2021 Richard Hughes <richard@hughsie.com> 0.3.3-1
+- New upstream release
+- Add locking for file monitors
+- Add support for LZMA decompression
+- Clarify GMainContext usage and signal emission
+- Respect XB_BUILDER_NODE_FLAG_IGNORE when exporting
+- Use the chosen chunk size when reading from a stream
+- Use the correct pkgconfig export package name in the GIR file
+- Always run xb-tool queries with the optimizer
+- Ensure tokens handling works when XbOpcode is not zero-inited
+- Use stack-allocated XbStack instances for running a machine
+- Resolves: rhbz#1965891
+
 * Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 0.3.0-3
 - Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
   Related: rhbz#1991688
diff --git a/sources b/sources
index 5f0e336..d56f536 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (libxmlb-0.3.0.tar.xz) = add1991789881ac1bbf7b9c634c9ead9a63d458553edde42fad5535a08b8503348232809d6b41c6f9530366b1fd9f2a345a29663cc4a8eb82bc8759ef3e46730
+SHA512 (libxmlb-0.3.3.tar.xz) = 4b68d0d33302049a4d3619c8aa4fa98b00e60129bb9ecac54f66790d8f49f679f95bb1a04bf3e049f7661ec687bab9bea9ab05c6f355712ddf2b65c5e3877077