diff --git a/target/allwinner/mandolin-pv1/defconfig b/target/allwinner/mandolin-pv1/defconfig
index 383f99fdd..7b45711c1 100644
--- a/target/allwinner/mandolin-pv1/defconfig
+++ b/target/allwinner/mandolin-pv1/defconfig
@@ -2814,7 +2814,7 @@ CONFIG_PACKAGE_KPlayer=y
 CONFIG_PACKAGE_KPlayerTest=y
 CONFIG_PACKAGE_SPlayer=y
 CONFIG_PACKAGE_SPlayer-demo=y
-# CONFIG_PACKAGE_alarmer is not set
+CONFIG_PACKAGE_alarmer=y
 # CONFIG_PACKAGE_blueKC is not set
 # CONFIG_PACKAGE_blueKC-demo is not set
 # CONFIG_PACKAGE_config_server is not set
@@ -2854,7 +2854,7 @@ CONFIG_XUNFEI_TTS_SDK=y
 CONFIG_USED_NONE=y
 # CONFIG_USED_DC_SDK is not set
 CONFIG_PACKAGE_ntes_record=y
-# CONFIG_PACKAGE_ota is not set
+CONFIG_PACKAGE_ota=y
 # CONFIG_PACKAGE_pv1res is not set
 # CONFIG_PACKAGE_rokid_test is not set
 CONFIG_PACKAGE_sraop=y