diff --git a/tools/fonts/fontchain_linter.py b/tools/fonts/fontchain_linter.py
index 3131f56..99f77fe 100755
--- a/tools/fonts/fontchain_linter.py
+++ b/tools/fonts/fontchain_linter.py
@@ -54,6 +54,7 @@
     'or': 'Orya',
     'pa': 'Guru',
     'pt': 'Latn',
+    'ru': 'Latn',
     'sk': 'Latn',
     'sl': 'Latn',
     'sq': 'Latn',