diff --git a/apps/dde-application-manager/src/main.cpp b/apps/dde-application-manager/src/main.cpp
index 70f1b58c..c9f567ab 100644
--- a/apps/dde-application-manager/src/main.cpp
+++ b/apps/dde-application-manager/src/main.cpp
@@ -37,6 +37,7 @@ void registerComplexDbusType()
 
 int main(int argc, char *argv[])
 {
+    qputenv("DSG_APP_ID", ApplicationManagerConfig);
 #ifdef PROFILING_MODE
     auto start = std::chrono::high_resolution_clock::now();
 #endif