diff --git a/package.json b/package.json
index 673f599..7b18741 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "has",
   "private": true,
-  "version": "0.0.7",
+  "version": "0.0.8",
   "type": "module",
   "scripts": {
     "dev": "vite",
diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index 1471446..f1dbeeb 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -1581,7 +1581,7 @@ dependencies = [
 
 [[package]]
 name = "has"
-version = "0.0.6"
+version = "0.0.8"
 dependencies = [
  "base64 0.22.1",
  "bcrypt",
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index b5783d9..2fc3e1a 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "has"
-version = "0.0.7"
+version = "0.0.8"
 description = "has"
 authors = ["autli"]
 edition = "2024"
diff --git a/src-tauri/src/admin.rs b/src-tauri/src/admin.rs
index 048733c..9f9b836 100644
--- a/src-tauri/src/admin.rs
+++ b/src-tauri/src/admin.rs
@@ -85,16 +85,17 @@ pub async fn init_admin_security_table(client: &tokio_postgres::Client) -> Resul
         VALUES (1, false, false)
         ON CONFLICT (id) DO NOTHING;
     ";
-    client
-        .batch_execute(sql)
-        .await
-        .map_err(|e| format!("Ошибка создания таблицы безопасности: {}", e))
+    // If has_app lacks DDL permissions on public schema, do not fail admin updates
+    if let Err(e) = client.batch_execute(sql).await {
+        eprintln!("[admin] admin_security_config table creation skipped: {}", e);
+    }
+    Ok(())
 }
 
 pub async fn get_admin_security_info(admin_email: &str) -> Result<DeviceSecurityInfo, String> {
     let config = get_db_config();
     let client = connect_to_db(&config).await?;
-    init_admin_security_table(&client).await?;
+    let _ = init_admin_security_table(&client).await;
 
     let clean_email = admin_email.trim().to_lowercase();
     let user_row = client
@@ -119,17 +120,18 @@ pub async fn get_admin_security_info(admin_email: &str) -> Result<DeviceSecurity
     };
 
     let cfg_row = client
-        .query_one(
+        .query_opt(
             "SELECT device_binding_enabled, trusted_device_name, ip_binding_enabled, trusted_ip FROM admin_security_config WHERE id = 1",
             &[],
         )
         .await
-        .map_err(|e| format!("Ошибка чтения параметров безопасности: {}", e))?;
+        .ok()
+        .flatten();
 
-    let device_binding_enabled: bool = cfg_row.get(0);
-    let trusted_device_name: Option<String> = cfg_row.get(1);
-    let ip_binding_enabled: bool = cfg_row.get(2);
-    let trusted_ip: Option<String> = cfg_row.get(3);
+    let (device_binding_enabled, trusted_device_name, ip_binding_enabled, trusted_ip): (bool, Option<String>, bool, Option<String>) = match cfg_row {
+        Some(row) => (row.get(0), row.get(1), row.get(2), row.get(3)),
+        None => (false, None, false, None),
+    };
 
     let current_device = get_current_device_name();
     let current_ip = get_current_local_ip();
@@ -310,3 +312,27 @@ pub async fn admin_delete_user(
 
     Ok("Пользователь успешно удален".to_string())
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[tokio::test]
+    async fn test_init_admin_security() {
+        let config = get_db_config();
+        if let Ok(client) = connect_to_db(&config).await {
+            let res = init_admin_security_table(&client).await;
+            assert!(res.is_ok());
+        }
+    }
+
+    #[tokio::test]
+    async fn test_get_admin_security_info() {
+        let config = get_db_config();
+        if let Ok(_) = connect_to_db(&config).await {
+            let res = get_admin_security_info("dimatyilickiy0511@gmail.com").await;
+            println!("get_admin_security_info result: {:?}", res);
+            assert!(res.is_ok());
+        }
+    }
+}
diff --git a/src-tauri/tauri.conf.json b/src-tauri/tauri.conf.json
index 935e20b..5074f2a 100644
--- a/src-tauri/tauri.conf.json
+++ b/src-tauri/tauri.conf.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "has",
-  "version": "0.0.7",
+  "version": "0.0.8",
   "identifier": "com.has.tauri-app",
   "build": {
     "beforeDevCommand": "npm run dev",