diff --git a/tests/unittests/backup_sa/module_ipc/BUILD.gn b/tests/unittests/backup_sa/module_ipc/BUILD.gn
index c37364af107a55804c358f8ae3ac9ce23d3eca0a..96e1db00aabb0a1ba4738dfd7e2f2a4484996a44 100644
--- a/tests/unittests/backup_sa/module_ipc/BUILD.gn
+++ b/tests/unittests/backup_sa/module_ipc/BUILD.gn
@@ -82,6 +82,7 @@ ohos_unittest("backup_service_test") {
     "ability_base:want",
     "ability_runtime:ability_manager",
     "app_file_service:backup_kit_inner",
+    "common_event_service:cesfwk_innerkits",
     "init:libbegetutil",
     "safwk:system_ability_fwk",
     "samgr:samgr_proxy",