diff --git a/hledger-web/hledger-web.m4.md b/hledger-web/hledger-web.m4.md
index a7bf814cb..db923270b 100644
--- a/hledger-web/hledger-web.m4.md
+++ b/hledger-web/hledger-web.m4.md
@@ -238,10 +238,9 @@ $ mv pretty txn.json
 ```
 
 Here's how it looks as of hledger-1.17.
-Note, this JSON corresponds to hledger's Transaction data type - use 
-the [journal manual](journal.html#transactions)
-and the type definitions in [Hledger.Data.Types](https://github.com/simonmichael/hledger/blob/master/hledger-lib/Hledger/Data/Types.hs)
-to understand these fields:
+Note, this JSON corresponds to hledger's Transaction data type - to understand these fields, use 
+the [journal manual](journal.html#transactions) and follow the various data type links in
+[Hledger.Data.Json's haddock](http://hackage.haskell.org/package/hledger-lib-1.17.1/docs/Hledger-Data-Json.html):
 
 ```json
 {