diff --git a/.gitignore b/.gitignore
index f0801ef..8dbe60c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /covr_3.5.0.tar.gz
 /covr_3.5.1.tar.gz
 /covr_3.6.1.tar.gz
+/covr_3.6.4.tar.gz
diff --git a/R-covr.spec b/R-covr.spec
index 0d369b2..8757cbd 100644
--- a/R-covr.spec
+++ b/R-covr.spec
@@ -1,13 +1,13 @@
 %global packname covr
-%global packver  3.6.1
+%global packver  3.6.4
 %global rlibdir  %{_libdir}/R/library
 
 Name:             R-%{packname}
 Version:          %{packver}
-Release:          4%{?dist}
+Release:          1%{?dist}
 Summary:          Test Coverage for Packages
 
-License:          GPLv3 and MIT
+License:          MIT
 URL:              https://CRAN.R-project.org/package=%{packname}
 Source0:          https://cran.r-project.org/src/contrib/%{packname}_%{packver}.tar.gz
 
@@ -97,6 +97,9 @@ _R_CHECK_FORCE_SUGGESTS_=0 %{_bindir}/R CMD check --ignore-vignettes %{packname}
 
 
 %changelog
+* Tue Nov 21 2023 Tom Callaway <spot@fedoraproject.org> - 3.6.4-1
+- update to 3.6.4
+
 * Wed Jul 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 3.6.1-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
 
diff --git a/sources b/sources
index af52a49..30d6f80 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (covr_3.6.1.tar.gz) = 9ee68e8e7af74fb74a00fec9f1030514530fdbe4122bea45265a7654fc4b41687d67e9e792b224d6a852eec8bb122a382e224435c9583e7c8f0fabcdfd39d352
+SHA512 (covr_3.6.4.tar.gz) = 1d93747b61cbfbbe491627acdd8944a307542adcf55e5a151a6cbf103e01edbcfa05ffb4994b448cf2dbd113a3d125ab11c829e8de07c46411cc41694b3c895e