diff --git a/.gitignore b/.gitignore
index 363669e..8430dbc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,4 @@
 /libopenmpt-0.5.10+release.autotools.tar.gz
 /libopenmpt-0.5.11+release.autotools.tar.gz
 /libopenmpt-0.5.12+release.autotools.tar.gz
+/libopenmpt-0.5.13+release.autotools.tar.gz
diff --git a/libopenmpt.spec b/libopenmpt.spec
index d69185e..2374456 100644
--- a/libopenmpt.spec
+++ b/libopenmpt.spec
@@ -1,5 +1,5 @@
 Name: libopenmpt
-Version: 0.5.12
+Version: 0.5.13
 Release: 1%{?dist}
 
 %global tar_root %{name}-%{version}+release.autotools
@@ -101,6 +101,9 @@ chrpath --delete ${RPM_BUILD_ROOT}%{_bindir}/openmpt123
 
 
 %changelog
+* Mon Nov 29 2021 Michael Schwendt <mschwendt@fedoraproject.org> - 0.5.13-1
+- update to 0.5.13
+
 * Thu Oct  7 2021 Michael Schwendt <mschwendt@fedoraproject.org> - 0.5.12-1
 - update to 0.5.12 (security release)
 
diff --git a/sources b/sources
index 3dfe689..911cc26 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (libopenmpt-0.5.12+release.autotools.tar.gz) = e22a79737a825a5753429271bba7af94fd195fb0ff770a3e2091b941c3856bbad770eeeb88cd86d37e01b0138e820199d3650f55546f2e33bb2e99b1b14d9925
+SHA512 (libopenmpt-0.5.13+release.autotools.tar.gz) = 5ddf293755ca9696acaeaf2130a38dece3bba9a45519e1d4b61b594b2e014e67e6f3f79f55d54e7cc2528b9e40feac6d36bbe78788b6f2a1888f89c090872242