diff --git a/info.json b/info.json
index 202c927..4e5512e 100644
--- a/info.json
+++ b/info.json
@@ -1,6 +1,6 @@
 {
     "identifier": "me.vacuity.chat.gptranslate",
-    "version": "1.1.0",
+    "version": "1.2.0",
     "category": "translate",
     "name": "GPTranslate",
     "summary": "调用chatgpt/gemini/claude实现翻译功能",
@@ -38,6 +38,10 @@
                     "title": "gemini-pro",
                     "value": "gemini-pro"
                 },
+                {
+                    "title": "gemini-1.5-pro",
+                    "value": "gemini-1.5-pro"
+                },
                 {
                     "title": "claude2",
                     "value": "claude2"
diff --git a/main.js b/main.js
index d302026..0f0e7ce 100644
--- a/main.js
+++ b/main.js
@@ -163,8 +163,8 @@ function initWebsocket() {
                 websocket.ping()
                 count += 1;
                 $log.info(`count=${count}`)
-                // 空闲 10*60s 后关闭
-                if (count > 60) {
+                // 空闲 1h 后关闭
+                if (count > 60 * 6) {
                     $timer.invalidate(timerId);
                     if (websocket != null) {
                         websocket.close();