diff --git a/sources b/sources
index fab95b4..ea5b9ce 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (xrdcl-http-4.12.2.tar.gz) = 6948056c0d03def63aa9ea67a9be5f6dc58c438da1ea9cbf1e063c47d7bd174700d818e2aa50ec9e4ca6142dc49db2fb5e50a3a520918f025aafacc4ee98bd94
+SHA512 (xrdcl-http-4.12.4.tar.gz) = 0cb48a7a38f094a7e73d56acc18f256e89b699f6d345c0dc1e54130a08450a85a11e4222fb5b16e3acc41892829b070effa7f0709ed303a2f1ba16328c23d20f
diff --git a/xrdcl-http.spec b/xrdcl-http.spec
index 985160f..3b99301 100644
--- a/xrdcl-http.spec
+++ b/xrdcl-http.spec
@@ -1,7 +1,8 @@
 %undefine __cmake_in_source_build
+%undefine __cmake3_in_source_build
 
 Name:		xrdcl-http
-Version:	4.12.2
+Version:	4.12.4
 Release:	1%{?dist}
 Summary:	HTTP client plug-in for XRootD
 
@@ -9,7 +10,7 @@ License:	BSD
 URL:		https://github.com/xrootd/%{name}
 Source0:	https://github.com/xrootd/%{name}/archive/v%{version}/%{name}-%{version}.tar.gz
 
-BuildRequires:	cmake
+BuildRequires:	cmake3
 BuildRequires:	gcc-c++
 BuildRequires:	xrootd-client-devel
 BuildRequires:	davix-devel
@@ -22,11 +23,12 @@ with HTTP repositories.
 %setup -q
 
 %build
-%cmake
-%cmake_build
+%cmake3 -DPLUGIN_VERSION:STRING=$(xrootd-config --plugin-version) \
+	-DCMAKE_INSTALL_LIBDIR:PATH=%{_libdir}
+%cmake3_build
 
 %install
-%cmake_install
+%cmake3_install
 
 # client plug-in config
 mkdir -p %{buildroot}%{_sysconfdir}/xrootd/client.plugins.d
@@ -42,6 +44,9 @@ sed 's!/usr/local/lib!%{_libdir}!' config/http.client.conf.example > \
 %doc README.md
 
 %changelog
+* Fri Sep 04 2020 Mattias Ellert <mattias.ellert@physics.uu.se> - 4.12.4-1
+- Update to version 4.12.4
+
 * Fri Jun 05 2020 Mattias Ellert <mattias.ellert@physics.uu.se> - 4.12.2-1
 - Update to version 4.12.2