diff --git a/conf/app.src b/conf/app.src
new file mode 100644
index 0000000..9eb11a5
--- /dev/null
+++ b/conf/app.src
@@ -0,0 +1,6 @@
+SOURCE_URL=https://github.com/Plume-org/Plume/archive/723d2c4600d2b8c9aabc9a26562553a02616f65d.tar.gz
+SOURCE_SUM=42111a6443fa19d0d22e2feed1bb4660fd41584e0066ed3a53b3b3d4ad6340c7
+SOURCE_SUM_PRG=sha256sum
+SOURCE_FORMAT=tar.gz
+SOURCE_IN_SUBDIR=true
+SOURCE_FILENAME=
diff --git a/scripts/install b/scripts/install
index 709a605..28eb20e 100755
--- a/scripts/install
+++ b/scripts/install
@@ -101,7 +101,7 @@ ynh_print_info "Setting up source files ..."
 
 ynh_app_setting_set $app final_path $final_path
 # Download, check integrity, uncompress and patch the source from app.src
-git clone https://github.com/Plume-org/Plume.git "$final_path/$app"
+ynh_setup_source "$final_path/$app"
 
 # Create the media directory, where uploads will be stored
 mkdir $final_path/media
diff --git a/scripts/restore b/scripts/restore
index 23da5b3..c52b445 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -15,6 +15,7 @@ source /usr/share/yunohost/helpers
 #=================================================
 
 ynh_clean_setup () {
+	read -p "key"
 	ynh_clean_check_starting
 }
 # Exit if an error occurs during the execution of the script
@@ -103,13 +104,6 @@ ynh_restore_file "/etc/systemd/system/$app.service"
 systemctl enable $app.service
 systemctl daemon-reload
 
-#Fix Your search index is locked.
-export PATH="$PATH:$final_path/.cargo/bin:$final_path/.local/bin:/usr/local/sbin" 
-
-pushd $final_path/$app
-    sudo -u "$app" env PATH=$PATH plm search unlock
-popd
-
 #=================================================
 # CREATE LOG FOLDER
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index da59565..3c5e5ae 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -29,7 +29,6 @@ secret_key=$(ynh_app_setting_get "$app" secret_key)
 name=$(ynh_app_setting_get "$app" name)
 port=$(ynh_app_setting_get "$app" port)
 
-
 #=================================================
 # ENSURE DOWNWARD COMPATIBILITY
 #=================================================
@@ -105,9 +104,7 @@ path_url=$(ynh_normalize_url_path $path_url)
 ynh_print_info "Upgrading source files..."
 
 # Download, check integrity, uncompress and patch the source from app.src
-git clone --quiet https://github.com/Plume-org/Plume.git "$final_path/upgrade"
-cp -a "$final_path/upgrade/." "$final_path/$app/."
-rm -r "$final_path/upgrade"
+ynh_setup_source "$final_path/$app"
 
 #=================================================
 # NGINX CONFIGURATION