diff --git a/GPClient/GPClient.pro b/GPClient/GPClient.pro
index 843eb68..586d76a 100644
--- a/GPClient/GPClient.pro
+++ b/GPClient/GPClient.pro
@@ -42,3 +42,11 @@ DBUS_INTERFACES += ../GPService/gpservice.xml
 # Default rules for deployment.
 target.path = /usr/local/bin
 INSTALLS += target
+
+DISTFILES += \
+    com.yuezk.qt.gpclient.desktop
+
+desktop_entry.path = /usr/share/applications/
+desktop_entry.files = com.yuezk.qt.gpclient.desktop
+
+INSTALLS += desktop_entry
diff --git a/GPClient/com.yuezk.qt.gpclient.desktop b/GPClient/com.yuezk.qt.gpclient.desktop
new file mode 100644
index 0000000..6972343
--- /dev/null
+++ b/GPClient/com.yuezk.qt.gpclient.desktop
@@ -0,0 +1,10 @@
+[Desktop Entry]
+
+Type=Application
+Version=1.0.0
+Name=GlobalProtect VPN
+Comment=GlobalProtect VPN client, supports SAML auth mode
+Exec=env QTWEBENGINE_REMOTE_DEBUGGING=12315 /usr/local/bin/gpclient
+Icon=
+Categories=Network;VPN;Utility;Qt;
+Keywords=GlobalProtect;Openconnect;SAML;
diff --git a/GPClient/gpclient.ui b/GPClient/gpclient.ui
index 2205c55..afabdfb 100644
--- a/GPClient/gpclient.ui
+++ b/GPClient/gpclient.ui
@@ -68,6 +68,9 @@
         <property name="text">
          <string>vpn.microstrategy.com</string>
         </property>
+        <property name="placeholderText">
+         <string>Please enter your portal address</string>
+        </property>
        </widget>
       </item>
       <item>
diff --git a/GPClient/main.cpp b/GPClient/main.cpp
index a6b6f7c..0d66edf 100644
--- a/GPClient/main.cpp
+++ b/GPClient/main.cpp
@@ -3,7 +3,6 @@
 
 int main(int argc, char *argv[])
 {
-    qputenv(ENV_CDP_PORT, "12315");
     SingleApplication app(argc, argv);
     GPClient w;
     w.show();