diff --git a/docs/customization/localization.mdx b/docs/customization/localization.mdx
index e6bfb19964..6ae9b8ab20 100644
--- a/docs/customization/localization.mdx
+++ b/docs/customization/localization.mdx
@@ -29,6 +29,7 @@ Clerk currently supports the following languages with English as the default:
 | Spanish | es-ES | `esES` |
 | French | fr-FR | `frFR` |
 | Hebrew | he-IL | `heIL` |
+| Icelandic | is-IS | `isIS` |
 | Italian | it-IT | `itIT` |
 | Japanese | ja-JP | `jaJP` |
 | Korean | ko-KR | `koKR` |