diff --git a/services/etc/param/ohos.para b/services/etc/param/ohos.para
index 9d5197d47ec9b9a599b5764c1796a68b6682b7df..4d4d14d292f74e1f275a5d7c52bf42390d9c7db2 100755
--- a/services/etc/param/ohos.para
+++ b/services/etc/param/ohos.para
@@ -46,7 +46,7 @@ const.build.product=default
 const.product.hardwareversion=default
 const.product.bootloader.version=bootloader
 const.product.cpu.abilist=default
-const.product.software.version=OpenHarmony 4.0.1.3
+const.product.software.version=OpenHarmony 3.2.2.1
 const.product.incremental.version=default
 const.product.firstapiversion=1
 const.product.build.type=default