diff --git a/.github/workflows/cos.yaml b/.github/workflows/cos.yaml
new file mode 100644
index 00000000..d78c596a
--- /dev/null
+++ b/.github/workflows/cos.yaml
@@ -0,0 +1,37 @@
+name: 发布到腾讯云
+
+on:
+  push:
+    branches:
+      - master
+      - legacy
+      - dev
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          submodules: recursive
+          fetch-depth: 0
+
+      - name: Configure Git
+        run: |
+          git config user.name "$GITHUB_ACTOR"
+          git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
+
+      - name: Install Helm
+        run: |
+          echo "installing helm 3..."
+          curl -sSL https://raw.githubusercontent.com/helm/helm/master/scripts/get-helm-3 | bash
+
+      - name: Upload to COS
+        uses: zkqiang/tencent-cos-action@v0.1.0
+        with:
+          args: upload -r /
+          secret_id: ${{ secrets.TENCENT_SECRET_ID }}
+          secret_key: ${{ secrets.TENCENT_SECRET_KEY }}
+          bucket: helm-1374617844
+          region: ap-chengdu
diff --git a/charts/apisix/templates/configmap.yaml b/charts/apisix/templates/configmap.yaml
index 18e3ad4d..db46b885 100644
--- a/charts/apisix/templates/configmap.yaml
+++ b/charts/apisix/templates/configmap.yaml
@@ -76,14 +76,11 @@ data:
       enable_http2: {{ .Values.apisix.enableHTTP2 }}
       enable_server_tokens: {{ .Values.apisix.enableServerTokens }} # Whether the APISIX version number should be shown in Server header
 
-      # proxy_protocol:                   # Proxy Protocol configuration
-      #   listen_http_port: 9181          # The port with proxy protocol for http, it differs from node_listen and admin_listen.
-      #                                   # This port can only receive http request with proxy protocol, but node_listen & admin_listen
-      #                                   # can only receive http request. If you enable proxy protocol, you must use this port to
-      #                                   # receive http request with proxy protocol
-      #   listen_https_port: 9182         # The port with proxy protocol for https
-      #   enable_tcp_pp: true             # Enable the proxy protocol for tcp proxy, it works for stream_proxy.tcp option
-      #   enable_tcp_pp_to_upstream: true # Enables the proxy protocol to the upstream server
+      proxy_protocol: # Proxy Protocol configuration
+        listen_http_port: {{ .Values.apisix.proxyProtocol.listenHTTPPort }} # The port with proxy protocol for http, it differs from node_listen and admin_listen.
+        listen_https_port: {{ .Values.apisix.proxyProtocol.listenHTTPSPort }} # The port with proxy protocol for https
+        enable_tcp_pp: {{ .Values.apisix.proxyProtocol.enableTCPPP }} # Enable the proxy protocol for tcp proxy, it works for stream_proxy.tcp option
+        enable_tcp_pp_to_upstream: {{ .Values.apisix.proxyProtocol.enableTCPPPToUpstream }} # Enables the proxy protocol to the upstream server
 
       proxy_cache:                         # Proxy Caching configuration
         cache_ttl: 10s                     # The default caching time if the upstream does not specify the cache time
diff --git a/charts/apisix/templates/deployment.yaml b/charts/apisix/templates/deployment.yaml
index 1c4102eb..6b2f5d0f 100644
--- a/charts/apisix/templates/deployment.yaml
+++ b/charts/apisix/templates/deployment.yaml
@@ -67,7 +67,7 @@ spec:
           {{- end }}
           image: "{{ .Values.image.repository }}:{{ default .Chart.AppVersion .Values.image.tag }}"
           {{- if eq .Values.apisix.deployment.mode "standalone" }}
-          command: ["sh", "-c","ln -s /apisix-config/apisix.yaml /usr/local/apisix/conf/apisix.yaml && /docker-entrypoint.sh docker-start"]
+          command: ["sh", "-c","cp /apisix-config/apisix.yaml {{ .Values.apisix.configDir }} && ln -s {{ .Values.apisix.configDir }}/apisix.yaml /usr/local/apisix/conf/apisix.yaml && /docker-entrypoint.sh docker-start"]
           {{- end }}
           imagePullPolicy: {{ .Values.image.pullPolicy }}
           env:
diff --git a/charts/apisix/values.yaml b/charts/apisix/values.yaml
index d4140f4c..61b0cefd 100644
--- a/charts/apisix/values.yaml
+++ b/charts/apisix/values.yaml
@@ -279,6 +279,8 @@ apisix:
   # -- Enable nginx IPv6 resolver
   enableIPv6: true
   enableHTTP2: true
+  # -- Address the issue of configuration files being unable to update in standalone mode due to being a ConfigMap
+  configDir: "/etc/apisix/conf.d"
 
   # -- Whether the APISIX version number should be shown in Server header
   enableServerTokens: true