diff --git a/lib/kamal/commands/proxy.rb b/lib/kamal/commands/proxy.rb
index 42fe3524..e13bc966 100644
--- a/lib/kamal/commands/proxy.rb
+++ b/lib/kamal/commands/proxy.rb
@@ -17,7 +17,7 @@ class Kamal::Commands::Proxy < Kamal::Commands::Base
       "--restart", "unless-stopped",
       *proxy_config.publish_args,
       "--volume", "/var/run/docker.sock:/var/run/docker.sock",
-      "--volume", "#{container_name}:/root/.config/kamal-proxy",
+      "--volume", "#{proxy_config.config_directory_as_docker_volume}:/root/.config/kamal-proxy",
       *config.logging_args,
       proxy_config.image
   end
diff --git a/lib/kamal/configuration/proxy.rb b/lib/kamal/configuration/proxy.rb
index 32abc382..7dff0bbd 100644
--- a/lib/kamal/configuration/proxy.rb
+++ b/lib/kamal/configuration/proxy.rb
@@ -9,6 +9,7 @@ class Kamal::Configuration::Proxy
   delegate :argumentize, :optionize, to: Kamal::Utils
 
   def initialize(config:)
+    @config = config
     @proxy_config = config.raw_config.proxy || {}
     validate! proxy_config, with: Kamal::Configuration::Validator::Proxy
   end
@@ -70,6 +71,10 @@ class Kamal::Configuration::Proxy
     optionize deploy_options
   end
 
+  def config_directory_as_docker_volume
+    File.join config.run_directory_as_docker_volume, "proxy", "config"
+  end
+
   private
-    attr_accessor :proxy_config
+    attr_reader :config, :proxy_config
 end
diff --git a/test/cli/proxy_test.rb b/test/cli/proxy_test.rb
index b4d5aa78..20c773cb 100644
--- a/test/cli/proxy_test.rb
+++ b/test/cli/proxy_test.rb
@@ -4,7 +4,7 @@ class CliProxyTest < CliTestCase
   test "boot" do
     run_command("boot").tap do |output|
       assert_match "docker login", output
-      assert_match "docker run --name kamal-proxy --network kamal --detach --restart unless-stopped --publish 80:80 --publish 443:443 --volume /var/run/docker.sock:/var/run/docker.sock --volume kamal-proxy:/root/.config/kamal-proxy --log-opt max-size=\"10m\" #{Kamal::Configuration::Proxy::DEFAULT_IMAGE}", output
+      assert_match "docker run --name kamal-proxy --network kamal --detach --restart unless-stopped --publish 80:80 --publish 443:443 --volume /var/run/docker.sock:/var/run/docker.sock --volume $(pwd)/.kamal/proxy/config:/root/.config/kamal-proxy --log-opt max-size=\"10m\" #{Kamal::Configuration::Proxy::DEFAULT_IMAGE}", output
     end
   end
 
@@ -24,7 +24,7 @@ class CliProxyTest < CliTestCase
       assert_match "docker container stop traefik on 1.1.1.1", output
       assert_match "docker container prune --force --filter label=org.opencontainers.image.title=kamal-proxy on 1.1.1.1", output
       assert_match "docker container prune --force --filter label=org.opencontainers.image.title=Traefik on 1.1.1.1", output
-      assert_match "docker run --name kamal-proxy --network kamal --detach --restart unless-stopped --publish 80:80 --publish 443:443 --volume /var/run/docker.sock:/var/run/docker.sock --volume kamal-proxy:/root/.config/kamal-proxy --log-opt max-size=\"10m\" #{Kamal::Configuration::Proxy::DEFAULT_IMAGE} on 1.1.1.1", output
+      assert_match "docker run --name kamal-proxy --network kamal --detach --restart unless-stopped --publish 80:80 --publish 443:443 --volume /var/run/docker.sock:/var/run/docker.sock --volume $(pwd)/.kamal/proxy/config:/root/.config/kamal-proxy --log-opt max-size=\"10m\" #{Kamal::Configuration::Proxy::DEFAULT_IMAGE} on 1.1.1.1", output
       assert_match "docker exec kamal-proxy kamal-proxy deploy app-web --target \"abcdefabcdef:80\" --deploy-timeout \"6s\" --buffer-requests --buffer-responses --log-request-header \"Cache-Control\" --log-request-header \"Last-Modified\" on 1.1.1.1", output
 
       assert_match "docker container stop kamal-proxy on 1.1.1.2", output
diff --git a/test/commands/proxy_test.rb b/test/commands/proxy_test.rb
index f5e82a34..3b7c7191 100644
--- a/test/commands/proxy_test.rb
+++ b/test/commands/proxy_test.rb
@@ -15,13 +15,13 @@ class CommandsProxyTest < ActiveSupport::TestCase
 
   test "run" do
     assert_equal \
-      "docker run --name kamal-proxy --network kamal --detach --restart unless-stopped --publish 80:80 --publish 443:443 --volume /var/run/docker.sock:/var/run/docker.sock --volume kamal-proxy:/root/.config/kamal-proxy --log-opt max-size=\"10m\" #{Kamal::Configuration::Proxy::DEFAULT_IMAGE}",
+      "docker run --name kamal-proxy --network kamal --detach --restart unless-stopped --publish 80:80 --publish 443:443 --volume /var/run/docker.sock:/var/run/docker.sock --volume $(pwd)/.kamal/proxy/config:/root/.config/kamal-proxy --log-opt max-size=\"10m\" #{Kamal::Configuration::Proxy::DEFAULT_IMAGE}",
       new_command.run.join(" ")
   end
 
   test "run with ports configured" do
     assert_equal \
-      "docker run --name kamal-proxy --network kamal --detach --restart unless-stopped --publish 80:80 --publish 443:443 --volume /var/run/docker.sock:/var/run/docker.sock --volume kamal-proxy:/root/.config/kamal-proxy --log-opt max-size=\"10m\" #{Kamal::Configuration::Proxy::DEFAULT_IMAGE}",
+      "docker run --name kamal-proxy --network kamal --detach --restart unless-stopped --publish 80:80 --publish 443:443 --volume /var/run/docker.sock:/var/run/docker.sock --volume $(pwd)/.kamal/proxy/config:/root/.config/kamal-proxy --log-opt max-size=\"10m\" #{Kamal::Configuration::Proxy::DEFAULT_IMAGE}",
       new_command.run.join(" ")
   end
 
@@ -29,7 +29,7 @@ class CommandsProxyTest < ActiveSupport::TestCase
     @config.delete(:proxy)
 
     assert_equal \
-      "docker run --name kamal-proxy --network kamal --detach --restart unless-stopped --publish 80:80 --publish 443:443 --volume /var/run/docker.sock:/var/run/docker.sock --volume kamal-proxy:/root/.config/kamal-proxy --log-opt max-size=\"10m\" #{Kamal::Configuration::Proxy::DEFAULT_IMAGE}",
+      "docker run --name kamal-proxy --network kamal --detach --restart unless-stopped --publish 80:80 --publish 443:443 --volume /var/run/docker.sock:/var/run/docker.sock --volume $(pwd)/.kamal/proxy/config:/root/.config/kamal-proxy --log-opt max-size=\"10m\" #{Kamal::Configuration::Proxy::DEFAULT_IMAGE}",
       new_command.run.join(" ")
   end
 
@@ -37,7 +37,7 @@ class CommandsProxyTest < ActiveSupport::TestCase
     @config[:logging] = { "driver" => "local", "options" => { "max-size" => "100m", "max-file" => "3" } }
 
     assert_equal \
-      "docker run --name kamal-proxy --network kamal --detach --restart unless-stopped --publish 80:80 --publish 443:443 --volume /var/run/docker.sock:/var/run/docker.sock --volume kamal-proxy:/root/.config/kamal-proxy --log-driver \"local\" --log-opt max-size=\"100m\" --log-opt max-file=\"3\" #{Kamal::Configuration::Proxy::DEFAULT_IMAGE}",
+      "docker run --name kamal-proxy --network kamal --detach --restart unless-stopped --publish 80:80 --publish 443:443 --volume /var/run/docker.sock:/var/run/docker.sock --volume $(pwd)/.kamal/proxy/config:/root/.config/kamal-proxy --log-driver \"local\" --log-opt max-size=\"100m\" --log-opt max-file=\"3\" #{Kamal::Configuration::Proxy::DEFAULT_IMAGE}",
       new_command.run.join(" ")
   end
 
diff --git a/test/integration/docker/deployer/app_with_roles/config/deploy.yml b/test/integration/docker/deployer/app_with_roles/config/deploy.yml
index 2f5c6fc3..c15af55b 100644
--- a/test/integration/docker/deployer/app_with_roles/config/deploy.yml
+++ b/test/integration/docker/deployer/app_with_roles/config/deploy.yml
@@ -13,7 +13,6 @@ proxy:
   enabled: true
   hosts:
     - vm2
-  port: 80
   deploy_timeout: 2s
 
 asset_path: /usr/share/nginx/html/versions