diff --git a/.coderabbit.yaml b/.coderabbit.yaml
index 7baddfd150..6622d9e28d 100644
--- a/.coderabbit.yaml
+++ b/.coderabbit.yaml
@@ -1,4 +1,4 @@
-language: ru-Ru
+language: ru-RU
 tone_instructions: ''
 early_access: true
 enable_free_tier: true