diff --git a/root/etc/init.d/luci_v2ray b/root/etc/init.d/luci_v2ray
index f401775..5ff0b7a 100755
--- a/root/etc/init.d/luci_v2ray
+++ b/root/etc/init.d/luci_v2ray
@@ -2589,13 +2589,14 @@ start_instance() {
 	TRANSPARENT_PROXY_EXPECTED=1
 
 	procd_open_instance "$NAME.$section"
-	procd_set_param command "$v2ray_file"
+	procd_set_param command "/usr/libexec/luci_v2ray/luci_v2ray_entry.sh"
+	procd_append_param env V2RAY_BIN_FILE="$v2ray_file"
 	procd_append_param command "run"
 	procd_append_param command "--config=$temp_config"
 	procd_set_param respawn
 
 	if [ -n "$asset_location" ] && [ -d "$asset_location" ]; then
-		procd_set_param env V2RAY_LOCATION_ASSET="$asset_location"
+		procd_append_param env V2RAY_LOCATION_ASSET="$asset_location"
 	fi
 
 	# cat /proc/PID/limits to see if limits works
@@ -2606,14 +2607,17 @@ start_instance() {
 		local mem_total="$(awk '/MemTotal/ {print $2}' /proc/meminfo)"
 		if [ -n "$mem_total" ]; then
 			local use_mem_in_kib="$(expr $mem_total \* $mem_percentage \/ 100)"
-			procd_set_param env GOMEMLIMIT="${use_mem_in_kib}KiB"
+			procd_append_param env GOMEMLIMIT="${use_mem_in_kib}KiB"
 		fi
 	fi
 
+	procd_append_param env OOM_SCORE_ADJ=-999
+
 	procd_set_param file "$temp_config"
 	procd_set_param stderr 1 # forward stderr of the command to logd
 	procd_set_param stdout 1
 	procd_set_param pidfile "/var/run/${NAME}.${section}.pid"
+	procd_append_param env "V2RAY_PID_FILE=/var/run/${NAME}.${section}.pid"
 	procd_close_instance
 }
 
diff --git a/root/usr/libexec/luci_v2ray/luci_v2ray_entry.sh b/root/usr/libexec/luci_v2ray/luci_v2ray_entry.sh
new file mode 100644
index 0000000..ce2d80d
--- /dev/null
+++ b/root/usr/libexec/luci_v2ray/luci_v2ray_entry.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+set -e
+
+OOM_SCORE_ADJ=${OOM_SCORE_ADJ:-0}
+V2RAY_BIN_FILE=${V2RAY_BIN_FILE:-/usr/bin/v2ray}
+V2RAY_PID_FILE=${V2RAY_PID_FILE:-/var/run/luci_v2ray.main.pid}
+
+pid=$(cat ${V2RAY_PID_FILE})
+echo "${OOM_SCORE_ADJ}" > "/proc/${pid}/oom_score_adj"
+
+exec "${V2RAY_BIN_FILE}" "$@"