diff --git a/crates/cdk-mintd/example.config.toml b/crates/cdk-mintd/example.config.toml
index af11f790..440cb64c 100644
--- a/crates/cdk-mintd/example.config.toml
+++ b/crates/cdk-mintd/example.config.toml
@@ -66,6 +66,8 @@ reserve_fee_min = 1
 # address = ""
 # macaroon_file = ""
 # cert_file = ""
+# fee_percent=0.04
+# reserve_fee_min=4
 
 # [fake_wallet]
 # supported_units = ["sat"]