diff --git a/crowdin.yml b/crowdin.yml
index 0f3e8e47..e3ee250c 100644
--- a/crowdin.yml
+++ b/crowdin.yml
@@ -3,7 +3,11 @@ files:
     translation: /locales/%locale%.yml
     update_option: update_as_unapproved
   - source: /content/ja/docs/**/*.*
-    ignore:
-      - /content/ja/docs/**/_*.*
     translation: /content/%two_letters_code%/docs/**/%original_file_name%
     update_option: update_as_unapproved
+    ignore:
+      - "/content/ja/docs/**/_*.*"
+    languages_mapping:
+      two_letters_code:
+        zh-TW: tw
+        zh-CN: cn