diff --git a/create-cont.sh b/create-cont.sh
index 924e8c5..6a44472 100755
--- a/create-cont.sh
+++ b/create-cont.sh
@@ -6,7 +6,7 @@ then
         echo "NE METTEZ PAS DE PASSPHRASE"
         exit 1
 fi
-sudo cat ~/.ssh/id_ed25519.pub >> /root/.ssh/authorized_keys
+cat ~/.ssh/id_ed25519.pub | sudo tee -a /root/.ssh/authorized_keys
 echo "effacement des containers existants"
 echo "################################"
 docker stop $(docker ps -a -q)
diff --git a/install_ansible.sh b/install_ansible.sh
index 92d1a70..109b22d 100755
--- a/install_ansible.sh
+++ b/install_ansible.sh
@@ -42,7 +42,7 @@ pip3 install  pywinrm[kerberos]
 pip3 install  molecule[ansible,docker,lint] 
 # pip3 install  docker 
 pip3 install  ansible-navigator[ansible-core]
-pip3 install  --upgrade   git+https://github.com/networkop/docker-topo.git
+#pip3 install  --upgrade   git+https://github.com/networkop/docker-topo.git
 # pip3 ensurepath
 #source  ~/.bashrc
 #source  ~/.profile
@@ -58,8 +58,22 @@ sudo apt-get install -y docker-ce docker-ce-cli containerd.io docker-compose
 sudo systemctl enable docker
 #sudo groupadd docker
 sudo usermod -a -G docker $USER
+#Autoriser les serveur registry local en http
+if [ ! -f /etc/docker/daemon.json ]
+then
+    sudo tee -a /etc/docker/daemon.json << 'EOF'
+    {
+      "insecure-registries": [
+        "registry.iut-kourou.local"
+    ]
+    }
+EOF
+sudo systemctl restart docker
+fi
+
 source  ~/.bashrc
 source  ~/.profile
 echo -e "$Red #################################################"
 echo -e "Veuillez vous déconnecter de votre session !"
-echo -e "################################################# $NC"
\ No newline at end of file
+echo -e "################################################# $NC"
+