diff --git a/.gitignore b/.gitignore
index c4359f9..21773a3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,3 +15,4 @@
 /amsynth-1.12.4.tar.gz
 /amsynth-1.13.0.tar.gz
 /amsynth-1.13.2.tar.gz
+/amsynth-1.13.4.tar.gz
diff --git a/amsynth.spec b/amsynth.spec
index 7a73d48..e722d10 100644
--- a/amsynth.spec
+++ b/amsynth.spec
@@ -1,6 +1,6 @@
 Name:           amsynth
-Version:        1.13.2
-Release:        6%{?dist}
+Version:        1.13.4
+Release:        1%{?dist}
 Summary:        A classic synthesizer with dual oscillators
 
 # Automatically converted from old format: GPLv2+ - review is highly recommended.
@@ -117,6 +117,9 @@ appstream-util validate-relax --nonet %{buildroot}%{_datadir}/appdata/*%{name}.*
 
 
 %changelog
+* Sun Sep 29 2024 Guido Aulisi <guido.aulisi@inps.it> - 1.13.4-1
+- Update to 1.13.4
+
 * Thu Jul 25 2024 Miroslav Suchý <msuchy@redhat.com> - 1.13.2-6
 - convert license to SPDX
 
diff --git a/sources b/sources
index bb86ae9..092d806 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (amsynth-1.13.2.tar.gz) = b93949d3be3c484a27534bd515b12a460aa07d353635b09ecee0e731bf27025b4bf4684e2968cf3a7887c765e1ad80a912fd86582c6f028738fa60df82a40f86
+SHA512 (amsynth-1.13.4.tar.gz) = 94da080036667cc89dd22c04cadc8993fa4ff534b0f009f84d374fa20d391928a3b104287e6c6856edbdb1e5d26daf2c730a73fc08734db8c7eb62c8f35cc129