diff --git a/ale_linters/asciidoc/languagetool.vim b/ale_linters/asciidoc/languagetool.vim
new file mode 100644
index 00000000..f16df6c0
--- /dev/null
+++ b/ale_linters/asciidoc/languagetool.vim
@@ -0,0 +1,5 @@
+" Author: Horacio Sanson (hsanson [ät] gmail.com)
+" Description: languagetool for asciidoc files, copied from markdown.
+
+
+call ale#handlers#languagetool#DefineLinter('asciidoctor')
diff --git a/doc/ale-supported-languages-and-tools.txt b/doc/ale-supported-languages-and-tools.txt
index 45252294..7399041b 100644
--- a/doc/ale-supported-languages-and-tools.txt
+++ b/doc/ale-supported-languages-and-tools.txt
@@ -21,6 +21,7 @@ Notes:
   * `drafter`
 * AsciiDoc
   * `alex`!!
+  * `languagetool`!!
   * `proselint`
   * `redpen`
   * `textlint`
diff --git a/supported-tools.md b/supported-tools.md
index 7d2f5287..6ef67f29 100644
--- a/supported-tools.md
+++ b/supported-tools.md
@@ -30,6 +30,7 @@ formatting.
   * [drafter](https://github.com/apiaryio/drafter)
 * AsciiDoc
   * [alex](https://github.com/wooorm/alex) :floppy_disk:
+  * [languagetool](https://languagetool.org/) :floppy_disk:
   * [proselint](http://proselint.com/)
   * [redpen](http://redpen.cc/)
   * [textlint](https://textlint.github.io/)