diff --git a/README.md b/README.md
index 4d003bea1..185856d8d 100644
--- a/README.md
+++ b/README.md
@@ -245,7 +245,7 @@ Currently, the [Intro to Storybook tutorial](https://storybook.js.org/tutorials/
 |              | Mainland Chinese | ❌      |
 |              | Dutch            | ❌      |
 |              | Korean           | ✅      |
-|              | Japanese         | ❌      |
+|              | Japanese         | ✅      |
 |              | French           | ❌      |
 |              | Italian          | ❌      |
 |              | German           | ❌      |
diff --git a/gatsby-config.js b/gatsby-config.js
index 3cd34e1c4..3ad7aec9f 100644
--- a/gatsby-config.js
+++ b/gatsby-config.js
@@ -24,7 +24,7 @@ module.exports = {
           es: 8.3,
           fr: 6.5,
           it: 7.6,
-          ja: 8.1,
+          ja: 8.3,
           ko: 8.3,
           nl: 5.3,
           pt: 5.3,