diff --git a/frameworks/capi/BUILD.gn b/frameworks/capi/BUILD.gn
index 2d4fef388f7eb8a1f8af534638afd15f164951d2..de16e66a161ee312b8f3c9fdf4692984fde71293 100644
--- a/frameworks/capi/BUILD.gn
+++ b/frameworks/capi/BUILD.gn
@@ -38,6 +38,7 @@ ohos_shared_library("ohvibrator") {
     "hilog:libhilog",
   ]
 
+  cflags_cc = [ "-fstack-protector-strong" ]
   relative_install_dir = "ndk"
   part_name = "miscdevice"
   subsystem_name = "sensors"