diff --git a/conf/config.json b/conf/config.json
index 1a49c26..2aa83c5 100644
--- a/conf/config.json
+++ b/conf/config.json
@@ -1,4 +1,5 @@
 {
 	"canonicalHost": "__DOMAIN__",
-	"admin":[{"username":"__ADMIN__","password":"__PASSWORD__"}]
+	"admin":[{"username":"__ADMIN__",
+	"password":__PASSWORD_HASH__}]
 }
diff --git a/manifest.toml b/manifest.toml
index a197599..8c1ec1a 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -72,6 +72,14 @@ ram.runtime = "50M"
     url = "https://github.com/jech/galene-ldap/archive/33b8a930372388b2b8b506d2564516fb3eaf895a.tar.gz"
     sha256 = "00247712e4e7944fed42026f056f48eb59a95cf476c3ff1cb6e24c54469ce070"
 
+    [resources.sources.generator]
+    amd64.url = "https://www.irif.fr/~jch/software/files/galene-password-generator-linux-amd64.gz"
+    amd64.sha256 = "a7fccbfa54c82e2e7ada0491364b41f5604ae85fe41b0501a592465e758f8cc4"
+    arm64.url = "https://www.irif.fr/~jch/software/files/galene-password-generator-linux-arm64.gz"
+    arm64.sha256 = "7e2e354438321b331f10779d700fc84ee3542f77b1142da9f90c8bbc7aa2680a"
+    in_subdir = false
+    rename = "galene-password-generator"
+
     [resources.system_user]
 
     [resources.install_dir]
diff --git a/scripts/install b/scripts/install
index 305c4e6..0c3e4e5 100755
--- a/scripts/install
+++ b/scripts/install
@@ -45,6 +45,7 @@ ynh_script_progression --message="Setting up source files..." --weight=1
 # Download, check integrity, uncompress and patch the source from app.src
 ynh_setup_source --dest_dir="$install_dir/build"
 ynh_setup_source --dest_dir="$install_dir/build_ldap" --source_id="ldap"
+ynh_setup_source --dest_dir="$install_dir/build" --source_id="generator"
 
 mkdir -p "$install_dir/live/data"
 mkdir -p "$install_dir/live_ldap/data"
@@ -53,6 +54,7 @@ ynh_replace_string --match_string="<div class=\"galene-header\">Galène</div>" -
 
 chmod -R o-rwx "$install_dir"
 chown -R $app:www-data "$install_dir"
+chmod +x "$install_dir/build/galene-password-generator"
 
 #=================================================
 # NGINX CONFIGURATION
@@ -100,6 +102,8 @@ chown -R $app:www-data "$data_dir"
 #=================================================
 ynh_script_progression --message="Adding a configuration file..." --weight=1
 
+password_hash=$(echo $install_dir/build/galene-password-generator $password)
+
 # Configure Galène
 ynh_add_config --template="../conf/config.json" --destination="$install_dir/live/data/config.json"
 chmod 400 "$install_dir/live/data/config.json"