diff --git a/services/screenclient/test/unittest/BUILD.gn b/services/screenclient/test/unittest/BUILD.gn
index 36bde3223e43101bd68eb5931a47d8537c083e14..d00cb0892f00ec1c03a9b12747f28161cf7bb37b 100644
--- a/services/screenclient/test/unittest/BUILD.gn
+++ b/services/screenclient/test/unittest/BUILD.gn
@@ -58,6 +58,7 @@ ohos_unittest("ScreenClientTest") {
 
  external_deps = [
     "hiviewdfx_hilog_native:libhilog",
+    "multimodalinput_base:libmmi-client",
   ]
 }