diff --git a/NEWS b/NEWS
index 1d9c627a..6593888b 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,16 @@
+Overview of changes in Sysprof 3.48.0
+=====================================
+
+ * Various a11y improvements
+ * Some widgets ported to GtkColumnView
+ * Sysprof-dump can now symbolicate instruction pointers
+ * Visualizer group fixes for missing rows
+ * Fixes for inheriting stdin when spawning processes
+ * Build system fixes to improve use as a meson subproject
+ * Additional shortcuts added to shortcut overlay
+ * LD_PRELOAD syntax fixes
+ * Translation updates
+
 Overview of changes in Sysprof 3.46.0
 =====================================
 
diff --git a/data/org.gnome.Sysprof.appdata.xml.in.in b/data/org.gnome.Sysprof.appdata.xml.in.in
index 3a1bb4d2..73085010 100644
--- a/data/org.gnome.Sysprof.appdata.xml.in.in
+++ b/data/org.gnome.Sysprof.appdata.xml.in.in
@@ -38,7 +38,7 @@
   </provides>
 
   <releases>
-    <release version="3.45.0" date="2022-07-11"/>
+    <release version="3.48.0" date="2023-03-17"/>
   </releases>
 
   <metadata_license>CC0-1.0</metadata_license>
diff --git a/meson.build b/meson.build
index 0091d8ae..3d3d8b5e 100644
--- a/meson.build
+++ b/meson.build
@@ -1,6 +1,6 @@
 project('sysprof', 'c',
           license: ['GPL3+', 'GPL2+'],
-          version: '3.46.1',
+          version: '3.48.0',
     meson_version: '>=0.59.0',
   default_options: [ 'c_std=gnu11',
                      'cpp_std=c++11',
@@ -8,7 +8,7 @@ project('sysprof', 'c',
   ]
 )
 
-symbolic_version = '43.0'
+symbolic_version = '44.0'
 
 gnome = import('gnome', required: get_option('gtk'))
 pkgconfig = import('pkgconfig')