diff --git a/.gitignore b/.gitignore
index df5ffc5..7939d4f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -148,3 +148,4 @@ at-spi2-core-0.3.4.tar.bz2
 /at-spi2-core-2.50.1.tar.xz
 /at-spi2-core-2.51.0.tar.xz
 /at-spi2-core-2.51.90.tar.xz
+/at-spi2-core-2.51.91.tar.xz
diff --git a/at-spi2-core.spec b/at-spi2-core.spec
index 42cae1c..92857b3 100644
--- a/at-spi2-core.spec
+++ b/at-spi2-core.spec
@@ -1,5 +1,5 @@
 Name:           at-spi2-core
-Version:        2.51.90
+Version:        2.51.91
 Release:        1%{?dist}
 Summary:        Protocol definitions and daemon for D-Bus at-spi
 
@@ -163,6 +163,9 @@ install -Dpm 0755 %{SOURCE1} %{buildroot}%{_sysconfdir}/xdg/Xwayland-session.d/0
 %{_libdir}/pkgconfig/atk-bridge-2.0.pc
 
 %changelog
+* Mon Mar 04 2024 David King <amigadave@amigadave.com> - 2.51.91-1
+- Update to 2.51.91
+
 * Wed Feb 14 2024 David King <amigadave@amigadave.com> - 2.51.90-1
 - Update to 2.51.90
 
diff --git a/sources b/sources
index 14f4a64..577ab03 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (at-spi2-core-2.51.90.tar.xz) = c84ed4beb199e55a6028a59022f421debc079fcf248e5371f53b2983743b058d64ccd1976bd33261f7484912478a036b1aa8647f252c9f350d6f4992cd5918b1
+SHA512 (at-spi2-core-2.51.91.tar.xz) = 62930177ab55a16aa330be008f6a9e9cc6548e4dbbf4ccbfdef5d52adfa8c2257e66afbecaa07b2b208f46dee063fdf430e8fc262e61ee88b714d0a27e320b58