diff --git a/bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_html5_textarea_js.js b/bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_html5_textarea_js.js
index f03cf977622a63a089ccf5ee3bcf1c5490faf5a6..763cca0047c3f155b2cfc34d1120cf11cedba1c1 100644
--- a/bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_html5_textarea_js.js
+++ b/bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_html5_textarea_js.js
@@ -52,7 +52,7 @@
       }
 
       if (this.state.focused) {
-        textarea.setAttribute('rows', this.state.value.split('\n').length);
+        textarea.setAttribute('rows', Math.max(this.state.value.split('\n').length, 2));
       } else {
         textarea.setAttribute('rows', 2);
       }
diff --git a/bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_html5_textarea_js.xml b/bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_html5_textarea_js.xml
index fc82995b9552916e66f148d49b79d767cee4cdbd..8544098208f17a0c1e7324364a1004cbb277d7b2 100644
--- a/bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_html5_textarea_js.xml
+++ b/bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_html5_textarea_js.xml
@@ -230,7 +230,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>954.27455.2029.68</string> </value>
+                <value> <string>954.45675.44850.53452</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -248,7 +248,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1476194310.55</float>
+                        <float>1478794055.21</float>
                         <string>UTC</string>
                       </tuple>
                     </state>