diff --git a/proxy/Dockerfile b/proxy/Dockerfile
index 3662c8f..91e06c7 100644
--- a/proxy/Dockerfile
+++ b/proxy/Dockerfile
@@ -13,7 +13,7 @@ COPY nmp/nmp/ /tmp/nmp/nmp/
 
 RUN sed -i "s/dl-cdn.alpinelinux.org/${APK_MIRROR}/g" /etc/apk/repositories && \
     apk add --no-cache --no-progress v2ray && \
-    chmod +x /usr/local/bin/proxy.run && \
+    chmod +x /usr/bin/proxy.run && \
     cd /tmp/nmp && python setup.py develop
 
 EXPOSE 10086 10080
diff --git a/proxy/nmp b/proxy/nmp
index 1a11056..de655f2 160000
--- a/proxy/nmp
+++ b/proxy/nmp
@@ -1 +1 @@
-Subproject commit 1a1105639c38fd5fdda171cdd037300e3a0ae10c
+Subproject commit de655f2b2620e65c2850359c637187a8bce2c2c9
diff --git a/proxy/proxy.run b/proxy/proxy.run
index e9998b5..d47f88d 100755
--- a/proxy/proxy.run
+++ b/proxy/proxy.run
@@ -1,5 +1,5 @@
 #!/bin/sh
 
-nmp --server sockv5 --endpoint "${NMP_ENDPOINT}" --host '0.0.0.0' --port 10086 --token "${NMP_TOKEN}" >/dev/null 2>&1 &
+nmp --pre_connect true --server sockv5 --endpoint "${NMP_ENDPOINT}" --host '0.0.0.0' --port 10086 --token "${NMP_TOKEN}" >/dev/null 2>&1 &
 sleep 1
 exec v2ray -config /etc/v2ray/config.json >/dev/null 2>&1