diff --git a/.gitignore b/.gitignore
index cf44487..31ad730 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-/lwtools-4.14.tar.gz
+/lwtools-4.15.tar.gz
diff --git a/lwtools.spec b/lwtools.spec
index a2f8c0f..9815c7c 100644
--- a/lwtools.spec
+++ b/lwtools.spec
@@ -1,6 +1,6 @@
 Name:           lwtools
-Version:        4.14
-Release:        3%{?dist}
+Version:        4.15
+Release:        1%{?dist}
 Summary:        Cross-development tool chain for Motorola 6809 and Hitachi 6309
 
 Group:          Development/Tools
@@ -52,6 +52,9 @@ cp -a 00README.txt %{buildroot}%{_docdir}/%{name}
 
 
 %changelog
+* Mon Jan 08 2018 John W. Linville <linville@tuxdriver.com> 4.15-1
+- Update for version 4.15 from upstream
+
 * Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 4.14-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
 
diff --git a/sources b/sources
index 4b7b8d3..838fa0d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (lwtools-4.14.tar.gz) = 1bf0c57ec97f4b3d5f296f677bf1f78e257ca6df4dd6078d6104d00b5f8f2c3092bc1a3c7dd5278de1c7b3c7571039947eafaa08efa8b76c6968a64455c4e678
+SHA512 (lwtools-4.15.tar.gz) = af60700d4e30f0e421adf269247b5b10ff0160d315331c5087502b6a5e78ce4f88ffa21e31266f9f63b9c6c4b67c4734f202070c9f01fea291ba9b49ee666d45