diff --git a/site/app.py b/site/app.py
index 3a111d7..ed625d4 100644
--- a/site/app.py
+++ b/site/app.py
@@ -6,7 +6,7 @@ from routes.main import bp as main_bp
 from routes.api import bp as api_bp
 from routes.api_test import bp as api_test_bp
 
-VERSION = "1.0.13"
+VERSION = "1.0.14"
 
 app = Flask(__name__, template_folder="templates", static_folder="static")
 app.config["NUBES_API_ENDPOINT"] = os.getenv("NUBES_API_ENDPOINT", "https://lk-api-gateway-dev.ngcloud.ru/api/v1/svc")
diff --git a/site/templates/index.html b/site/templates/index.html
index cd9ef21..7076616 100644
--- a/site/templates/index.html
+++ b/site/templates/index.html
@@ -140,11 +140,13 @@ async function selectOperation(opId,opName,svcId){
     document.getElementById('params-card').style.display='block';
     document.getElementById('btn-test').style.display='inline-flex';
 
+    const displayName='autotest-'+svcId+'-'+Date.now().toString(36);
     const r=await fetch('/api/params/'+opId);
     const params=await r.json();
     const form=document.getElementById('params-form');
 
-    form.innerHTML=params.map(p=>{
+    form.innerHTML='<div class="param-row"><label class="req">displayName</label><input type="text" id="param-displayname" value="'+displayName+'"></div>'
+        + params.map(p=>{
         const req=p.isRequired;
         const hasDfl=p.defaultValue!==null&&p.defaultValue!==undefined&&p.defaultValue!=='';
         const labelCls=req?(hasDfl?'req':'req-nodfl'):'';
@@ -187,7 +189,7 @@ async function runTest(){
             svcOperationId:selectedOp.opId,
             params,
             instanceUid:instUid,
-            displayName:'autotest-'+selectedOp.svcId+'-'+Date.now().toString(36)
+    const displayName=document.getElementById('param-displayname')?.value||'autotest-'+selectedOp.svcId;
         })});
         const d=await r.json();
         const cls=d.status==='OK'?'badge badge-success':'badge';