diff --git a/README.md b/README.md
index f9a9ef8..856e068 100644
--- a/README.md
+++ b/README.md
@@ -23,6 +23,7 @@ Each localization lives in its own repository:
 
 - Russian: [https://github.com/test-prof/docs-ru](https://github.com/test-prof/docs-ru)
 - Chinese: [https://github.com/test-prof/docs-zh-cn](https://github.com/test-prof/docs-zh-cn)
+- Japanese: [https://github.com/test-prof/docs-ja](https://github.com/test-prof/docs-ja)
 
 See [the guide on working on translations](TRANSLATIONS.md).
 
diff --git a/TRANSLATIONS.md b/TRANSLATIONS.md
index 032b2c3..e0f063a 100644
--- a/TRANSLATIONS.md
+++ b/TRANSLATIONS.md
@@ -30,12 +30,8 @@ Thus, it's possible to gradually introduce a localization.
 
 We recommend loading assets from the main documentation (and not copy them across translations).
 
-However, Docsify tries to be smart and automatically update relative image sources in the markdown source. The only way to hack it around is to use plain html, e.g.:
+However, Docsify tries to be smart and automatically update relative image sources in the markdown source. The only way to hack it around is to use absolute URLs, e.g.:
 
 ```md
-<!-- Original -->
-![TagProf UI](../assets/tag-prof.gif)
-
-<!-- Translation -->
 <img alt="TagProf UI" data-origin="/assets/tag-prof.gif" src="/assets/tag-prof.gif">
 ```
diff --git a/docs/index.html b/docs/index.html
index 3d1f46d..52eab54 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -50,6 +50,7 @@
               '<option value="">English</option>' +
               '<option value="ru">Русский</option>' +
               '<option value="zh-cn">中文</option>' +
+              '<option value="ja">日本語</option>' +
             '</select>',
       nameLink: false,
       repo: 'https://github.com/test-prof/test-prof',
@@ -60,23 +61,23 @@
       auto2top: true,
       relativePath: true,
       alias: {
-        '/(ru|zh-cn)/.*_sidebar.md': 'https://raw.githubusercontent.com/test-prof/docs-$1/master/docs/_sidebar.md',
+        '/(ru|zh-cn|ja)/.*_sidebar.md': 'https://raw.githubusercontent.com/test-prof/docs-$1/master/docs/_sidebar.md',
         '/.*/_sidebar.md': 'https://raw.githubusercontent.com/test-prof/test-prof/master/docs/_sidebar.md',
-        '/(ru|zh-cn)/(.*)': 'https://raw.githubusercontent.com/test-prof/docs-$1/master/docs/$2',
+        '/(ru|zh-cn|ja)/(.*)': 'https://raw.githubusercontent.com/test-prof/docs-$1/master/docs/$2',
         '/(.*)': 'https://raw.githubusercontent.com/test-prof/test-prof/master/docs/$1',
       },
-      fallbackLanguages: ['ru', 'zh-cn'],
+      fallbackLanguages: ['ru', 'zh-cn', 'ja'],
       search: {
         paths: 'auto',
         namespace: 'test-prof-'+window.DOCSIFY_ROUTER_MODE,
         hideOtherSidebarContent: true,
         depth: 3,
-        pathNamespaces: /^(\/(ru|zh-cn))?/
+        pathNamespaces: /^(\/(ru|zh-cn|ja))?/
       },
       namespaces: [
         {
           id: "lang",
-          values: ["ru", "zh-cn"],
+          values: ["ru", "zh-cn", "ja"],
           optional: true,
           selector: "#lang-selector"
         }