diff --git a/BUILD.gn b/BUILD.gn
index 2c779909f0b73aa25a632cc1017cb3d40d91d40f..c03697f8d9798c33ef10094d868ca0f281c69308 100755
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -11,7 +11,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-#
+#
 
 import("//third_party/mbedtls/mbedtls.gni")
 
@@ -80,7 +80,11 @@ if (defined(ohos_lite)) {
       lib_extension = ".so"
     }
     deps = [ ":mbedtls" ]
-    head_files = [ "include" ]
+    if (product_name == "wifiiot_hispark_pegasus") {
+      head_files = [ "//device/soc/hisilicon/hi3861v100/sdk_liteos/third_party/mbedtls/include" ]
+    } else {
+      head_files = [ "include" ]
+    }
   }
 
   # for test: test profile