diff --git a/ubertooth.spec b/ubertooth.spec
index ff4ce76..b5b683f 100644
--- a/ubertooth.spec
+++ b/ubertooth.spec
@@ -4,7 +4,7 @@
 
 Name:           ubertooth
 Version:        %{POSTYEAR}.%{POSTMONTH}.R%{POSTNUM}
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        A Bluetooth wireless development platform for experimentation
 # This package is only includes host part of the Ubertooth project, which is licensed under GPLv2.
 # But parts of the firmware, which is running on the board, licensed under BSD (3 clause): lpcusb,
@@ -14,7 +14,7 @@ URL:            https://github.com/greatscottgadgets/ubertooth
 Source0:        https://github.com/greatscottgadgets/ubertooth/releases/download/%{POSTYEAR}-%{POSTMONTH}-R%{POSTNUM}/%{name}-%{POSTYEAR}-%{POSTMONTH}-R%{POSTNUM}.tar.xz
 Patch0:         0000-fix-python-shebang.patch
 
-BuildRequires:  libusb1-devel cmake libpcap-devel gcc-c++ bluez-libs-devel libbtbb-devel python3-devel
+BuildRequires:  libusb1-devel cmake libpcap-devel gcc-c++ bluez-libs-devel libbtbb-devel python3-devel systemd
 Requires:       lib%{name}%{?_isa} = %{version}-%{release}
 Recommends:     %{name}-specan-ui = %{version}-%{release}
 
@@ -108,6 +108,9 @@ sed -i -e 's/GROUP="@UBERTOOTH_GROUP@"/ENV{ID_SOFTWARE_RADIO}="1"/g' host/misc/u
 
 
 %changelog
+* Sun Jul 15 2018 Sergey Avseyev <sergey.avseyev@gmail.com> - 2018.07.R1-3
+- Added systemd as build requirement for _udevrulesdir macro
+
 * Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 2018.06.R1-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild