diff --git a/README.md b/README.md
index 8b4ac11b..6e041042 100644
--- a/README.md
+++ b/README.md
@@ -52,7 +52,7 @@ The official docker images are available on [Dockerhub](https://hub.docker.com/r
 ### CLI
 
 ```
-  Mango - Manga Server and Web Reader. Version 0.20.1
+  Mango - Manga Server and Web Reader. Version 0.20.2
 
   Usage:
 
@@ -75,6 +75,7 @@ The default config file location is `~/.config/mango/config.yml`. It might be di
 
 ```yaml
 ---
+host: 0.0.0.0
 port: 9000
 base_url: /
 session_secret: mango-session-secret
@@ -89,9 +90,10 @@ download_timeout_seconds: 30
 page_margin: 30
 disable_login: false
 default_username: ""
+auth_proxy_header_name: ""
 mangadex:
   base_url: https://mangadex.org
-  api_url: https://mangadex.org/api
+  api_url: https://mangadex.org/api/v2
   download_wait_seconds: 5
   download_retries: 4
   download_queue_db_path: ~/mango/queue.db
diff --git a/shard.yml b/shard.yml
index 7e61ab5e..40fbe72d 100644
--- a/shard.yml
+++ b/shard.yml
@@ -1,5 +1,5 @@
 name: mango
-version: 0.20.1
+version: 0.20.2
 
 authors:
   - Alex Ling <hkalexling@gmail.com>
diff --git a/src/config.cr b/src/config.cr
index a52d0a3b..abacbb3f 100644
--- a/src/config.cr
+++ b/src/config.cr
@@ -5,6 +5,7 @@ class Config
 
   @[YAML::Field(ignore: true)]
   property path : String = ""
+  property host : String = "0.0.0.0"
   property port : Int32 = 9000
   property base_url : String = "/"
   property session_secret : String = "mango-session-secret"
diff --git a/src/mango.cr b/src/mango.cr
index e585dcff..0591045d 100644
--- a/src/mango.cr
+++ b/src/mango.cr
@@ -8,7 +8,7 @@ require "option_parser"
 require "clim"
 require "tallboy"
 
-MANGO_VERSION = "0.20.1"
+MANGO_VERSION = "0.20.2"
 
 # From http://www.network-science.de/ascii/
 BANNER = %{
diff --git a/src/server.cr b/src/server.cr
index 9d9cefab..e8dc54b0 100644
--- a/src/server.cr
+++ b/src/server.cr
@@ -49,6 +49,7 @@ class Server
     {% if flag?(:release) %}
       Kemal.config.env = "production"
     {% end %}
+    Kemal.config.host_binding = Config.current.host
     Kemal.config.port = Config.current.port
     Kemal.run
   end