diff --git a/.gitignore b/.gitignore
index 5c275da..6d8265d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -103,3 +103,4 @@
 /gnome-calculator-42.0.tar.xz
 /gnome-calculator-42.1.tar.xz
 /gnome-calculator-42.2.tar.xz
+/gnome-calculator-43.alpha.tar.xz
diff --git a/gnome-calculator.spec b/gnome-calculator.spec
index 5b4ca2c..f225b4d 100644
--- a/gnome-calculator.spec
+++ b/gnome-calculator.spec
@@ -4,13 +4,13 @@
 %global tarball_version %%(echo %{version} | tr '~' '.')
 
 Name:           gnome-calculator
-Version:        42.2
+Version:        43~alpha
 Release:        1%{?dist}
 Summary:        A desktop calculator
 
 License:        GPLv3+
 URL:            https://wiki.gnome.org/Apps/Calculator
-Source0:        https://download.gnome.org/sources/%{name}/42/%{name}-%{tarball_version}.tar.xz
+Source0:        https://download.gnome.org/sources/%{name}/43/%{name}-%{tarball_version}.tar.xz
 
 BuildRequires:  desktop-file-utils
 BuildRequires:  gettext
@@ -105,6 +105,9 @@ desktop-file-validate %{buildroot}/%{_datadir}/applications/org.gnome.Calculator
 
 
 %changelog
+* Fri Jul 15 2022 Kalev Lember <klember@redhat.com> - 43~alpha-1
+- Update to 43.alpha
+
 * Wed Jul 06 2022 David King <amigadave@amigadave.com> - 42.2-1
 - Update to 42.2
 
diff --git a/sources b/sources
index ccbfbda..f12a72b 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (gnome-calculator-42.2.tar.xz) = 81f644a6be66a6ca051c0adbca06eab61bd09f219385631ca2d66fff1c250c01080b3f401ff20b4ee296c0999481c8f1dc1d105521d7995ff682b8e1158ada5a
+SHA512 (gnome-calculator-43.alpha.tar.xz) = e0ef163f07448ced55c8fa188af7b4bff67f8fc2cc08ea307654b517cc0a2a1a656c5f3b7f4909d0a04d873d08a6a96349efe4f0bf28876c6bb9b23abd0d964c