diff --git a/CHANGELOG.md b/CHANGELOG.md
index f4bb2ca..b8242f0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # CHANGELOG
 
+## Version 0.5.1
+
+### Documentation
+
+- Updates docs on using `force_update_slug`
+
+
 ## Version 0.5.0
 
 ### Improvements
diff --git a/lib/ecto_autoslug_field/slug.ex b/lib/ecto_autoslug_field/slug.ex
index dd21a1a..3711519 100644
--- a/lib/ecto_autoslug_field/slug.ex
+++ b/lib/ecto_autoslug_field/slug.ex
@@ -121,7 +121,17 @@ defmodule EctoAutoslugField.Slug do
           to: :slug_field, always_change: true
       end
 
-  Be careful with this option, since
+  If you want to change slug for only one instance
+  without setting `always_change` option, use `force_generate_slug/1` function:
+
+      defmodule SimpleSlugForce do
+        use EctoAutoslugField.Slug, from: :name, to: :some_slug
+      end
+
+  Then you can use `SimpleSlugForce.force_generate_slug(changeset)`
+  for any instances, that needs to recreate slugs for some reason.
+
+  Be careful with these options, since
   [cool URIs do not change](https://www.w3.org/Provider/Style/URI.html).
   """
 
diff --git a/mix.exs b/mix.exs
index 96c7c35..555cea4 100644
--- a/mix.exs
+++ b/mix.exs
@@ -1,7 +1,7 @@
 defmodule EctoAutoslugField.Mixfile do
   use Mix.Project
 
-  @version "0.5.0"
+  @version "0.5.1"
   @url "https://github.com/sobolevn/ecto_autoslug_field"
 
   def project do
diff --git a/mix.lock b/mix.lock
index a225925..3c98bce 100644
--- a/mix.lock
+++ b/mix.lock
@@ -4,7 +4,7 @@
   "credo": {:hex, :credo, "0.9.2", "841d316612f568beb22ba310d816353dddf31c2d94aa488ae5a27bb53760d0bf", [:mix], [{:bunt, "~> 0.2.0", [hex: :bunt, repo: "hexpm", optional: false]}, {:poison, ">= 0.0.0", [hex: :poison, repo: "hexpm", optional: false]}], "hexpm"},
   "decimal": {:hex, :decimal, "1.5.0", "b0433a36d0e2430e3d50291b1c65f53c37d56f83665b43d79963684865beab68", [:mix], [], "hexpm"},
   "dialyxir": {:hex, :dialyxir, "0.5.1", "b331b091720fd93e878137add264bac4f644e1ddae07a70bf7062c7862c4b952", [:mix], [], "hexpm"},
-  "earmark": {:hex, :earmark, "1.2.4", "99b637c62a4d65a20a9fb674b8cffb8baa771c04605a80c911c4418c69b75439", [:mix], [], "hexpm"},
+  "earmark": {:hex, :earmark, "1.2.5", "4d21980d5d2862a2e13ec3c49ad9ad783ffc7ca5769cf6ff891a4553fbaae761", [:mix], [], "hexpm"},
   "ecto": {:hex, :ecto, "2.2.10", "e7366dc82f48f8dd78fcbf3ab50985ceeb11cb3dc93435147c6e13f2cda0992e", [:mix], [{:db_connection, "~> 1.1", [hex: :db_connection, repo: "hexpm", optional: true]}, {:decimal, "~> 1.2", [hex: :decimal, repo: "hexpm", optional: false]}, {:mariaex, "~> 0.8.0", [hex: :mariaex, repo: "hexpm", optional: true]}, {:poison, "~> 2.2 or ~> 3.0", [hex: :poison, repo: "hexpm", optional: true]}, {:poolboy, "~> 1.5", [hex: :poolboy, repo: "hexpm", optional: false]}, {:postgrex, "~> 0.13.0", [hex: :postgrex, repo: "hexpm", optional: true]}, {:sbroker, "~> 1.0", [hex: :sbroker, repo: "hexpm", optional: true]}], "hexpm"},
   "ex_doc": {:hex, :ex_doc, "0.18.3", "f4b0e4a2ec6f333dccf761838a4b253d75e11f714b85ae271c9ae361367897b7", [:mix], [{:earmark, "~> 1.1", [hex: :earmark, repo: "hexpm", optional: false]}], "hexpm"},
   "excoveralls": {:hex, :excoveralls, "0.8.2", "b941a08a1842d7aa629e0bbc969186a4cefdd035bad9fe15d43aaaaaeb8fae36", [:mix], [{:exjsx, ">= 3.0.0", [hex: :exjsx, repo: "hexpm", optional: false]}, {:hackney, ">= 0.12.0", [hex: :hackney, repo: "hexpm", optional: false]}], "hexpm"},