diff --git a/docker/CentOS-6-git-builder/Dockerfile b/docker/CentOS-6-git-builder/Dockerfile
index 6a7eee89..cba8b97d 100644
--- a/docker/CentOS-6-git-builder/Dockerfile
+++ b/docker/CentOS-6-git-builder/Dockerfile
@@ -5,12 +5,15 @@ RUN yum -y install epel-release
 RUN yum -y install git cmake3 make qt5-qtbase-devel gcc \
  avahi-compat-libdns_sd-devel gcc-c++ curl-devel \
  openssl-devel \
- libXtst-devel libXinerama-devel libICE-devel libXrandr-devel
+ libXtst-devel libXinerama-devel libICE-devel libXrandr-devel \
+ rpm-build
 
 # c6 g++ is not CXX14
 RUN yum -y install centos-release-scl-rh
 # devtoolset-3 is enough but one can use devtoolset-N
 RUN yum -y install devtoolset-3-gcc-c++.x86_64
 
-RUN git clone https://github.com/debauchee/barrier/
-RUN cd barrier && scl enable devtoolset-3 ./clean_build.sh | tee clean_build.log && tar czvf build.tgz build clean_build.log
+#RUN git clone https://github.com/debauchee/barrier/
+RUN git clone https://github.com/truatpasteurdotfr/barrier/
+#RUN cd barrier && scl enable devtoolset-3 ./clean_build.sh | tee clean_build.log && tar czvf build.tgz build clean_build.log
+RUN cd barrier && scl enable devtoolset-3  ./build_rpm.sh | tee clean_build.log 
diff --git a/docker/fedora27-git-builder/Dockerfile b/docker/fedora27-git-builder/Dockerfile
new file mode 100644
index 00000000..6665709a
--- /dev/null
+++ b/docker/fedora27-git-builder/Dockerfile
@@ -0,0 +1,12 @@
+FROM fedora:27
+
+RUN yum -y update && yum -y upgrade
+RUN yum -y install git cmake3 make qt5-qtbase-devel gcc \
+ avahi-compat-libdns_sd-devel gcc-c++ curl-devel \
+ openssl-devel \
+ libXtst-devel libXinerama-devel libICE-devel libXrandr-devel \
+ rpm-build
+
+#RUN git clone https://github.com/debauchee/barrier/
+RUN git clone https://github.com/truatpasteurdotfr/barrier/
+RUN cd barrier && ./build_rpm.sh | tee clean_build.log