diff --git a/README.md b/README.md
index 26471b3..c1ff799 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,10 @@ A multi-faceted role management bot for the Dojo Discord.
 Community-driven reputation through :dojo: reactions.
 Progression: Kōhai → Senpai → Sensei based on peer recognition.
 
+**Advancement thresholds:**
+- **Kohai → Senpai**: 50 reactions from ≥10% unique Senpai/Sensei
+- **Senpai → Sensei**: 30 reactions from ≥20% unique Sensei, in the last 360 days
+
 ### [Blockchain Roles](./spec/BLOCKCHAIN.md)
 Wallet-linked roles based on Starknet state (NFT ownership, token holdings, etc.).