diff --git a/gtk-doc-1.23.tar.xz b/gtk-doc-1.23.tar.xz
deleted file mode 100644
index 5ba3534..0000000
--- a/gtk-doc-1.23.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0b5c23711166c10ff5c74603db80ac26c2b9a382ce778b0e795db821d50718c4
-size 660520
diff --git a/gtk-doc-1.24.tar.xz b/gtk-doc-1.24.tar.xz
new file mode 100644
index 0000000..6e94883
--- /dev/null
+++ b/gtk-doc-1.24.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b420759ea05c760301bada14e428f1b321f5312f44e10a176d6804822dabb58b
+size 669664
diff --git a/gtk-doc.changes b/gtk-doc.changes
index fdbadf4..55bd80f 100644
--- a/gtk-doc.changes
+++ b/gtk-doc.changes
@@ -1,3 +1,17 @@
+-------------------------------------------------------------------
+Sat May 30 10:42:47 UTC 2015 - zaitor@opensuse.org
+
+- Update to version 1.24:
+  + This is another quick bugfix release for a regression, see
+    bgo#749591.
+  + gtk-doc 1.23 no longer includes xml namespace in .devhelp2
+    files (bgo#749591).
+  + .gitignore files should not be under version control
+    (bgo#749706).
+  + Support syntax highlighting of different languages
+    (bgo#749816).
+  + Strip common indent when highlighting with vim (bgo#749901).
+
 -------------------------------------------------------------------
 Sun May 17 09:30:57 UTC 2015 - zaitor@opensuse.org
 
diff --git a/gtk-doc.spec b/gtk-doc.spec
index 6894100..e2209f5 100644
--- a/gtk-doc.spec
+++ b/gtk-doc.spec
@@ -17,13 +17,13 @@
 
 
 Name:           gtk-doc
-Version:        1.23
+Version:        1.24
 Release:        0
 Summary:        GTK+ DocBook Documentation Generator
 License:        GPL-2.0+
 Group:          Productivity/Publishing/SGML
 Url:            http://www.gtk.org/gtk-doc/
-Source:         http://download.gnome.org/sources/gtk-doc/1.23/%{name}-%{version}.tar.xz
+Source:         http://download.gnome.org/sources/gtk-doc/1.24/%{name}-%{version}.tar.xz
 # When updating this package, please don't forget to update the gtk-doc.m4 Source
 # in glib2.
 BuildRequires:  docbook-xsl-stylesheets