diff --git a/src/Investing-and-trading.md b/src/Investing-and-trading.md
index 9e80061..50ce2cc 100644
--- a/src/Investing-and-trading.md
+++ b/src/Investing-and-trading.md
@@ -7,7 +7,7 @@ Here are several methods:
 
 1. **Lot subaccounts** (works in all double-entry accounting software). 
    Each lot is given an explicit subaccount, entries are created manually.
-   - https://forum.plaintextaccounting.org/t/repost-example-calculating-uk-capital-gains-with-ledger/227/2
+   - hledger/ledger example: https://forum.plaintextaccounting.org/t/repost-example-calculating-uk-capital-gains-with-ledger/227/2
 
 2. **Lot syntax** (Beancount & Ledger).
    The app has special syntax and support for lots.