diff --git a/scripts/install b/scripts/install
index d22491c..0d4b5d2 100644
--- a/scripts/install
+++ b/scripts/install
@@ -172,7 +172,7 @@ ynh_install_nodejs 8
 
 chown -R $app:$app $final_path
 
-mkdir /var/log/$app
+mkdir -p /var/log/$app
 chown -R $app:$app /var/log/$app
 
 pushd $final_path
diff --git a/scripts/restore b/scripts/restore
index 6f73070..900ffb0 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -76,7 +76,7 @@ ynh_system_user_create $app
 # Restore permissions on app files
 chown -R $app:$app $final_path
 
-mkdir /var/log/$app
+mkdir -p /var/log/$app
 chown -R $app:$app /var/log/$app
 
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index d5f5c9a..95a1404 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -147,7 +147,7 @@ ynh_add_systemd_config
 #chown -R root: $final_path
 chown -R $app:$app $final_path
 
-mkdir /var/log/$app
+mkdir -p /var/log/$app
 chown -R $app:$app /var/log/$app
 
 #=================================================