diff --git a/server/src/routes/ui.rs b/server/src/routes/ui.rs
index 10e25a1..fb1bb23 100644
--- a/server/src/routes/ui.rs
+++ b/server/src/routes/ui.rs
@@ -325,6 +325,8 @@ pub async fn app_detail(
         .replace("{{host}}",               &host)
         .replace("{{app_id}}",             &app.id)
         .replace("{{secret}}",             &app.webhook_secret)
+        .replace("{{memory_limit}}",        &app.memory_limit)
+        .replace("{{cpu_limit}}",          &app.cpu_limit)
         .replace("{{deploy_rows}}",        &deploy_rows)
         .replace("{{env_rows}}",           &env_rows)
         .replace("{{c_badge}}",            &container_badge(&container_state))
diff --git a/server/templates/app_detail.html b/server/templates/app_detail.html
index c4e2380..3ba7b00 100644
--- a/server/templates/app_detail.html
+++ b/server/templates/app_detail.html
@@ -35,6 +35,20 @@
     </div>
 </div>
 
+<div class="card">
+    <h2>Settings</h2>
+    <div class="row" style="margin-bottom:12px">
+        <div style="flex:3"><label>Repo URL</label><input id="cfg-repo" type="text" value="{{repo}}"></div>
+        <div style="flex:1"><label>Branch</label><input id="cfg-branch" type="text" value="{{branch}}"></div>
+    </div>
+    <div class="row" style="margin-bottom:12px">
+        <div style="flex:1"><label>Port</label><input id="cfg-port" type="number" value="{{port}}"></div>
+        <div style="flex:1"><label>Memory limit</label><input id="cfg-memory" type="text" value="{{memory_limit}}"></div>
+        <div style="flex:1"><label>CPU limit</label><input id="cfg-cpu" type="text" value="{{cpu_limit}}"></div>
+    </div>
+    <button class="primary" onclick="saveSettings()">Save</button>
+</div>
+
 {{db_card}}
 
 <div class="card">
@@ -168,6 +182,22 @@ async function deprovisionDb() {
     else alert('Error: ' + await r.text());
 }
 const IS_PUBLIC = {{is_public_js}};
+async function saveSettings() {
+    const body = {
+        repo_url:     document.getElementById('cfg-repo').value,
+        branch:       document.getElementById('cfg-branch').value,
+        port:         parseInt(document.getElementById('cfg-port').value, 10),
+        memory_limit: document.getElementById('cfg-memory').value,
+        cpu_limit:    document.getElementById('cfg-cpu').value,
+    };
+    const r = await fetch('/api/apps/' + APP_ID, {
+        method: 'PATCH',
+        headers: {'Content-Type': 'application/json'},
+        body: JSON.stringify(body),
+    });
+    if (r.ok) window.location.reload();
+    else alert('Error saving settings: ' + await r.text());
+}
 async function toggleVisibility() {
     const r = await fetch('/api/apps/' + APP_ID, {
         method: 'PATCH',