diff --git a/BUILD.gn b/BUILD.gn
index 2f5c4c6a1671c16a43fd73f35958039d9b9508d9..433afa933eae399df772364cb7820ea9998a0e63 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -142,6 +142,9 @@ ohos_static_library("nwebspawn_server") {
 
 ohos_executable("nwebspawn") {
   defines = [ "NWEB_SPAWN" ]
+  if (target_cpu == "arm64") {
+    defines += [ "webview_arm64" ]
+  }
   sources = [
     "${appspawn_path}/adapter/appspawn_nweb.cpp",
     "${appspawn_path}/standard/main.c",
diff --git a/adapter/appspawn_nweb.cpp b/adapter/appspawn_nweb.cpp
index 24de66114f09694797a6775e1c73b124d2b4ba72..990873fe55060c3aba3b09a994701d0f35662acb 100644
--- a/adapter/appspawn_nweb.cpp
+++ b/adapter/appspawn_nweb.cpp
@@ -36,7 +36,11 @@ namespace {
 
 void LoadExtendLib(AppSpawnContent *content)
 {
+#ifdef webview_arm64
+    const std::string LOAD_LIB_DIR = "/data/app/el1/bundle/public/com.ohos.nweb/libs/arm64";
+#else
     const std::string LOAD_LIB_DIR = "/data/app/el1/bundle/public/com.ohos.nweb/libs/arm";
+#endif
 
 #ifdef __MUSL__
     Dl_namespace dlns;