diff --git a/ai/llmchat/Kconfig b/ai/llmchat/Kconfig
index 1ae4c1a56b..26f0b3370a 100644
--- a/ai/llmchat/Kconfig
+++ b/ai/llmchat/Kconfig
@@ -89,12 +89,32 @@ if PKG_USING_LLMCHAT
                 "https://api.deepseek.com/chat/completions"
     endif
 
+    config PKG_LLM_THREAD_STACK_SIZE
+        int "llm thread size"
+        default 10240
+        help
+            llm thread size
+
+    config PKG_LLM_CMD_BUFFER_SIZE
+        int "llm cmd input buffer size"
+        default 256
+        help
+            llm cmd input buffer size
+
     config PKG_WEB_SORKET_BUFSZ
         int "webclient session buffer size"
         default 2048
         help
             webclient session buffer size
 
+    config PKG_LLMCHAT_STREAM
+        bool "Enable llmchat http stream"
+        default y
+
+    config PKG_LLMCHAT_DBG
+        bool "Enable llmchat debug"
+        default n
+
     choice
         prompt "Version"
         default PKG_USING_LLMCHAT_LATEST_VERSION
diff --git a/ai/llmchat/package.json b/ai/llmchat/package.json
index f4f443ecc1..1a9b5a2aa6 100644
--- a/ai/llmchat/package.json
+++ b/ai/llmchat/package.json
@@ -17,6 +17,11 @@
   "repository": "https://github.com/Rbb666/llm_chat",
   "homepage": "https://github.com/Rbb666/llm_chat#readme",
   "site": [
+    {
+      "version": "v1.2.0",
+      "URL": "https://github.com/Rbb666/llm_chat/archive/refs/tags/1.2.0.zip",
+      "filename": "llm_chat-1.2.0.zip"
+    },
     {
       "version": "v1.0.0",
       "URL": "https://github.com/Rbb666/llm_chat/archive/refs/tags/1.0.0.zip",