diff --git a/misc/profile.d/deepin-xdg-dir.sh b/misc/profile.d/deepin-xdg-dir.sh
index d47eda0..8af95f4 100644
--- a/misc/profile.d/deepin-xdg-dir.sh
+++ b/misc/profile.d/deepin-xdg-dir.sh
@@ -1,6 +1,7 @@
 export XDG_DATA_HOME="$HOME/.local/share"
 export XDG_CONFIG_HOME="$HOME/.config"
 export XDG_CACHE_HOME="$HOME/.cache"
+export XDG_CONFIG_DIRS="${XDG_CONFIG_DIRS:-/etc/xdg}:/usr/share/kwin/xdg"
 
 #export XDG_DESKTOP_DIR="$HOME/Desktop"
 #export XDG_DOCUMENTS_DIR="$HOME/Documents"
diff --git a/src/dde-session/environmentsmanager.cpp b/src/dde-session/environmentsmanager.cpp
index 4a99128..9daa0d9 100644
--- a/src/dde-session/environmentsmanager.cpp
+++ b/src/dde-session/environmentsmanager.cpp
@@ -110,6 +110,16 @@ void EnvironmentsManager::createGeneralEnvironments()
     m_envMap.insert("XDG_CURRENT_DESKTOP", "DDE");
     m_envMap.insert("QT_DBL_CLICK_DIST", QString::number(15 * scaleFactor));
 
+    {
+        QString xdgConfigDirs = m_envMap.value("XDG_CONFIG_DIRS");
+        if (xdgConfigDirs.isEmpty()) {
+            xdgConfigDirs = QStringLiteral("/etc/xdg:/usr/share/kwin/xdg");
+        } else {
+            xdgConfigDirs += QStringLiteral(":/usr/share/kwin/xdg");
+        }
+        m_envMap.insert("XDG_CONFIG_DIRS", xdgConfigDirs);
+    }
+
     if (sessionType == "x11") {
         m_envMap.insert("QT_QPA_PLATFORM", "dxcb;xcb");
     } else if (sessionType == "wayland") {