diff --git a/services/etc/param/ohos.para.size b/services/etc/param/ohos.para.size
index 70c969e28e184fb24cbb2144b225b280f155c5b4..d4cd493f8fa644d630625ef81c18a209e4c14b9d 100755
--- a/services/etc/param/ohos.para.size
+++ b/services/etc/param/ohos.para.size
@@ -27,3 +27,4 @@ ohos_boot_param = 8192
 bluetooth_param = 8192
 hiviewdfx_hiview_param = 2048
 telephony_param = 20480
+vendor_camera_param=40960