diff --git a/.gitignore b/.gitignore
index 1819864..3e87207 100644
--- a/.gitignore
+++ b/.gitignore
@@ -30,3 +30,4 @@
 /scons-doc-4.1.0.tar.gz
 /scons-4.2.0.tar.gz
 /scons-doc-4.2.0.tar.gz
+/scons-4.3.0.tar.gz
diff --git a/scons.spec b/scons.spec
index 71f5a1a..8d06596 100644
--- a/scons.spec
+++ b/scons.spec
@@ -21,13 +21,15 @@
 %bcond_with python3_other
 
 Name:      scons
-Version:   4.2.0
+Version:   4.3.0
 Release:   1%{?dist}
 Summary:   An Open Source software construction tool
 License:   MIT
 URL:       http://www.scons.org
 Source0:   https://github.com/SCons/scons/archive/%{version}/scons-%{version}.tar.gz
+%if 0%{with prebuilt_doc}
 Source1:   https://scons.org/doc/production/scons-doc-%{version}.tar.gz
+%endif
 BuildArch: noarch
 BuildRequires: make
 
@@ -300,6 +302,9 @@ popd
 %endif
 
 %changelog
+* Sun Nov 28 2021 Antonio Trande <sagitter@fedoraproject.org> - 4.3.0-1
+- Release 4.3.0
+
 * Sun Aug 01 2021 Antonio Trande <sagitter@fedoraproject.org> - 4.2.0-1
 - Release 4.2.0
 
diff --git a/sources b/sources
index f64a2fc..08802d1 100644
--- a/sources
+++ b/sources
@@ -1,2 +1 @@
-SHA512 (scons-4.2.0.tar.gz) = 138573f7203b52fad0527d8d88ceabe182273eff7e4b74125e0d7eda51c44408b07e2c702ee63214519392101d8bbb30013e6d34000eaeb530a816c17396de97
-SHA512 (scons-doc-4.2.0.tar.gz) = 72126a3fb69e069791237dd32bb490aef1cc3ae3e67d412602d210373e409e9478d7346d1511a57e8f4226049634545aa318b0039d0169e737ef6db3d48ed4ab
+SHA512 (scons-4.3.0.tar.gz) = 2d91cf3045797c888d24db38d5b44576e56b271a2c4e9d28d7e16026451865f713990ff9e57fa3e0a1c19603c2d6adbbd1ba36d297c9dcce4db4139fcc51cd62