diff --git a/gnome-text-editor-44.0.tar.xz b/gnome-text-editor-44.0.tar.xz
deleted file mode 100644
index 493d66e..0000000
--- a/gnome-text-editor-44.0.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f67bc3780734ffa815fcc4c5daa7b555d24e459f81ea2b548e6a85c1612a31ca
-size 610996
diff --git a/gnome-text-editor-45.beta.tar.xz b/gnome-text-editor-45.beta.tar.xz
new file mode 100644
index 0000000..66fb4d4
--- /dev/null
+++ b/gnome-text-editor-45.beta.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:635e43bc2d1cb506abd00dedceaa1456ea63636326826f954144c68aad5079bd
+size 606824
diff --git a/gnome-text-editor.changes b/gnome-text-editor.changes
index 953caff..ebd2921 100644
--- a/gnome-text-editor.changes
+++ b/gnome-text-editor.changes
@@ -1,3 +1,21 @@
+-------------------------------------------------------------------
+Thu Aug 10 09:26:10 UTC 2023 - Bjørn Lie <bjorn.lie@gmail.com>
+
+- Update to version 45.beta:
+  + Remove keyboard shortcuts from tooltips.
+  + Fix initial focus of language selection dialog.
+  + Allow setting "Plain Text" in language selection dialog.
+
+-------------------------------------------------------------------
+Sat Jul 15 14:39:41 UTC 2023 - Bjørn Lie <bjorn.lie@gmail.com>
+
+- Update to version 45.alpha:
+  + Styling improvements to match recent libadwaita changes
+  + Fixes for various settings in per-tab overrides
+  + Various Windows build system improvements
+  + Style scheme metadata fixes for light/dark mode
+  + Updated translations.
+
 -------------------------------------------------------------------
 Fri Mar 17 20:08:27 UTC 2023 - Bjørn Lie <bjorn.lie@gmail.com>
 
diff --git a/gnome-text-editor.spec b/gnome-text-editor.spec
index 32ca4db..ffe2755 100644
--- a/gnome-text-editor.spec
+++ b/gnome-text-editor.spec
@@ -17,12 +17,12 @@
 
 
 Name:           gnome-text-editor
-Version:        44.0
+Version:        45.beta
 Release:        0
 Summary:        GNOME Text Editor
 License:        GPL-3.0-or-later
 URL:            https://gitlab.gnome.org/GNOME/gnome-text-editor
-Source:         https://download.gnome.org/sources/gnome-text-editor/44/%{name}-%{version}.tar.xz
+Source:         https://download.gnome.org/sources/gnome-text-editor/45/%{name}-%{version}.tar.xz
 
 BuildRequires:  appstream-glib
 BuildRequires:  desktop-file-utils