diff --git a/builder.sh b/builder.sh
index e9319dd..66af3df 100755
--- a/builder.sh
+++ b/builder.sh
@@ -72,6 +72,8 @@ printf $(du -sx --block-size=1 $CHROOT_DIR | cut -f1) | tee $IMAGE_DIR/casper/fi
 
 # Deboot strap real Ubuntu image
 debootstrap --arch=amd64 --variant=minbase noble $UBUNTU_CHROOT_DIR $DEBOOT_STRAP_URL
+rm -f $UBUNTU_CHROOT_DIR/etc/resolv.conf
+echo 'nameserver 8.8.8.8' >$UBUNTU_CHROOT_DIR/etc/resolv.conf
 cp setup_chroot_ubuntu.sh $UBUNTU_CHROOT_DIR
 chroot $UBUNTU_CHROOT_DIR chmod +x /setup_chroot_ubuntu.sh
 cp buildlib.sh $UBUNTU_CHROOT_DIR
diff --git a/component-installer.sh b/component-installer.sh
index f50cf98..3680a62 100644
--- a/component-installer.sh
+++ b/component-installer.sh
@@ -109,7 +109,8 @@ do
         case $component in
             ogCore)
                 echo "Instalando ogCore..."
-                git clone "$OGCORE_REPO" "$component_dir/repo"
+                OGCORE_BRANCH=jenkins-provision
+                git clone --branch "$OGCORE_BRANCH" "$OGCORE_REPO" "$component_dir/repo"
                 echo - ogCore >> /etc/issue
                 install_docker
                 install_ogcore_docker