diff --git a/.gitignore b/.gitignore
index 5a7d201..5793ea5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -61,3 +61,4 @@
 /gnome-control-center-44.1.tar.xz
 /gnome-control-center-44.2.tar.xz
 /gnome-control-center-44.3.tar.xz
+/gnome-control-center-45.alpha.tar.xz
diff --git a/gnome-control-center.spec b/gnome-control-center.spec
index 4875674..874f97d 100644
--- a/gnome-control-center.spec
+++ b/gnome-control-center.spec
@@ -4,10 +4,10 @@
 %define gsd_version 41.0
 %define gsettings_desktop_schemas_version 42~alpha
 %define upower_version 0.99.8
-%define gtk4_version 4.9.3
+%define gtk4_version 4.11.2
 %define gnome_bluetooth_version 42~alpha
-%define libadwaita_version 1.2~alpha
-%define nm_version 1.24
+%define libadwaita_version 1.4~alpha
+%define nm_version 1.24.0
 
 %global tarball_version %%(echo %{version} | tr '~' '.')
 
@@ -15,13 +15,13 @@
 %bcond malcontent %[!0%{?rhel}]
 
 Name:           gnome-control-center
-Version:        44.3
+Version:        45~alpha
 Release:        %autorelease
 Summary:        Utilities to configure the GNOME desktop
 
 License:        GPL-2.0-or-later AND CC0-1.0
 URL:            https://gitlab.gnome.org/GNOME/gnome-control-center/
-Source0:        https://download.gnome.org/sources/%{name}/44/%{name}-%{tarball_version}.tar.xz
+Source0:        https://download.gnome.org/sources/%{name}/45/%{name}-%{tarball_version}.tar.xz
 
 BuildRequires:  desktop-file-utils
 BuildRequires:  docbook-style-xsl libxslt
diff --git a/sources b/sources
index 104edbf..bf5825f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (gnome-control-center-44.3.tar.xz) = 4eb4b2bd0109acc4626d64eaf948dc2b0442602a8219a9be880472710c124d2b4dabbcc74aaab1192d6bef74ad2757e719efd81b5d09850f348bc925d6f60355
+SHA512 (gnome-control-center-45.alpha.tar.xz) = 2d4f04a42356e0fd5685bf5d47d0d4a7a40e1494593b0af6d1853dbdfd1d526bda0a1721d9f20e519ef805a267b0ceb8dfbb0e18fa186afc036185ce906f2f6c