diff --git a/Procfile.dev b/Procfile.dev
index e6096674..a0f88c84 100644
--- a/Procfile.dev
+++ b/Procfile.dev
@@ -1 +1 @@
-web: bin/rails server -p 3000 -b 0.0.0.0
+web: bin/rails server -p 3000 -b ::
diff --git a/Procfile.prometheus.dev b/Procfile.prometheus.dev
index 965e5e25..71fe0374 100644
--- a/Procfile.prometheus.dev
+++ b/Procfile.prometheus.dev
@@ -1,2 +1,2 @@
-prometheus_exporter: bundle exec prometheus_exporter -b 0.0.0.0
-web: bin/rails server -p 3000 -b 0.0.0.0
+prometheus_exporter: bundle exec prometheus_exporter -b ANY
+web: bin/rails server -p 3000 -b ::
\ No newline at end of file
diff --git a/config/puma.rb b/config/puma.rb
index d3094caa..e4a6a107 100644
--- a/config/puma.rb
+++ b/config/puma.rb
@@ -50,7 +50,7 @@ if ENV['PROMETHEUS_EXPORTER_ENABLED'].to_s == 'true'
 
   before_fork do
     PrometheusExporter::Client.default = PrometheusExporter::Client.new(
-      host: ENV.fetch('PROMETHEUS_EXPORTER_HOST', '0.0.0.0'),
+      host: ENV.fetch('PROMETHEUS_EXPORTER_HOST', 'ANY'),
       port: ENV.fetch('PROMETHEUS_EXPORTER_PORT', 9394)
     )
   end
diff --git a/docs/How_to_install_Dawarich_in_k8s.md b/docs/How_to_install_Dawarich_in_k8s.md
index 890a4b42..42839bcf 100644
--- a/docs/How_to_install_Dawarich_in_k8s.md
+++ b/docs/How_to_install_Dawarich_in_k8s.md
@@ -7,6 +7,7 @@
 - Working Postgres and Redis instances. In this example Postgres lives in 'db' namespace and Redis in 'redis' namespace.
 - Ngingx ingress controller with Letsencrypt integeation.
 - This example uses 'example.com' as a domain name, you want to change it to your own.
+- This will work on IPv4 and IPv6 Single Stack clusters, as well as Dual Stack deployments.
 
 ## Installation
 
@@ -149,7 +150,7 @@ spec:
           command:
             - "dev-entrypoint.sh"
           args:
-            - "bin/rails server -p 3000 -b 0.0.0.0"
+            - "bin/rails server -p 3000 -b ::"
           resources:
             requests:
               memory: "1Gi"