diff --git a/.gitignore b/.gitignore
index 73d5e1f..5f34612 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 /htmlwidgets_1.3.tar.gz
 /htmlwidgets_1.5.1.tar.gz
 /htmlwidgets_1.5.3.tar.gz
+/htmlwidgets_1.5.4.tar.gz
diff --git a/R-htmlwidgets.spec b/R-htmlwidgets.spec
index 8b6354a..a176816 100644
--- a/R-htmlwidgets.spec
+++ b/R-htmlwidgets.spec
@@ -7,8 +7,8 @@
 %global with_doc 0
 
 Name:             R-%{packname}
-Version:          1.5.3
-Release:          5%{?dist}
+Version:          1.5.4
+Release:          1%{?dist}
 Summary:          HTML Widgets for R
 
 License:          MIT
@@ -83,6 +83,10 @@ _R_CHECK_FORCE_SUGGESTS_=0 %{_bindir}/R CMD check %{packname} --ignore-vignettes
 
 
 %changelog
+* Thu Sep  1 2022 Tom Callaway <spot@fedoraproject.org> - 1.5.4-1
+- update to 1.5.4
+- rebuild for R 4.2.1
+
 * Wed Jul 20 2022 Fedora Release Engineering <releng@fedoraproject.org> - 1.5.3-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
 
diff --git a/sources b/sources
index 07306f1..3307b26 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (htmlwidgets_1.5.3.tar.gz) = 6f7551f92f7ac76c99044651c763eb51fb5f82bd0d03b890698e0a3fca80e2ee010cdf5c0940c6b8a4ebebf9861d3c343d3cd1ac1953b08011fb3cddd11a6b75
+SHA512 (htmlwidgets_1.5.4.tar.gz) = 80f647dd3c71497a2dc2fc7d9ff7c743912cdd3678f02e4b320623a7b16aebebfa4d782aedd2eeb1b9d3fd172e6d322da9b7ae0ca52b4c8155a1c6e907be329d