diff --git a/.gitignore b/.gitignore
index 100315b..6cb13d4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 /liquidctl-v1.2.0rc1.tar.gz
 /liquidctl-v1.2.0rc2.tar.gz
 /liquidctl-v1.2.0rc3.tar.gz
+/liquidctl-v1.2.0rc4.tar.gz
diff --git a/liquidctl.spec b/liquidctl.spec
index b8b4318..ee5117e 100644
--- a/liquidctl.spec
+++ b/liquidctl.spec
@@ -1,9 +1,9 @@
 Name:    liquidctl
 
 Version: 1.2.0
-%global prerelease rc3
+%global prerelease rc4
 
-Release: 0.6%{prerelease}%{?dist}
+Release: 0.7%{prerelease}%{?dist}
 Summary: Tool for controlling liquid coolers, case fans and RGB LED strips
 License: GPLv3+
 
@@ -54,6 +54,8 @@ Currently supported devices are: %{supported_devices}
 
 
 %build
+export DIST_NAME=$(source /etc/os-release && echo "${NAME} ${VERSION_ID}")
+export DIST_PACKAGE="%{name}-%{version}-%{release}.%{buildarch}"
 %py3_build
 
 
@@ -73,6 +75,9 @@ Currently supported devices are: %{supported_devices}
 
 
 %changelog
+* Thu Sep 19 2019 Artur Iwicki <fedora@svgames.pl> - 1.2.0-0.7rc4
+- Update to latest upstream release candidate
+
 * Sun Sep 15 2019 Artur Iwicki <fedora@svgames.pl> - 1.2.0-0.6rc3
 - Update to latest upstream release candidate
 
diff --git a/sources b/sources
index 8f64588..d7e7bf1 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (liquidctl-v1.2.0rc3.tar.gz) = f2bf788bacb0c63f6773ca496cfff80f76004917c7b07b50bb1024aca96725730f71c859e3c464bb880a24dd04a559f8821887a6b3a6ad587a286cf175031b05
+SHA512 (liquidctl-v1.2.0rc4.tar.gz) = e29463d0a09a00d7492b172d3378318343626d97fe2ae383c27d8a17cbd87b838a7b48ba9b8ae84cfafd1e093dc974fe4116a563fb229a8aa53b35d60621adc0