diff --git a/device/rk3568.json b/device/rk3568.json
index 386ec31cea1eeafa1d14ca3b2ae00b3125861b5b..16537039b7282ca558a16bbd3db9fae327888c3b 100644
--- a/device/rk3568.json
+++ b/device/rk3568.json
@@ -5,5 +5,6 @@
     "target_cpu": "arm",
     "kernel_version": "",
     "device_build_path": "device/hihope/build",
+    "enable_ramdisk": true,
     "build_selinux": true
 }