diff --git a/src/engine/gnc-commodity.c b/src/engine/gnc-commodity.c
index 0b8bbdd19b..d72ac20bd9 100644
--- a/src/engine/gnc-commodity.c
+++ b/src/engine/gnc-commodity.c
@@ -89,6 +89,7 @@ struct gnc_new_iso_code
   {"UAG", "UAH"}, /* Ukraine Hryvnia */
   {"ILS", "NIS"}, /* New Israeli Shekel */
   {"MXP", "MXN"}, /* Mexican (Nuevo) Peso */
+  {"TRL", "TRY"}, /* New Turkish Lira: changed 2005 */
 
   /* Only add currencies to this table when the old currency no longer
    * exists in the file iso-4217-currencies.scm */
diff --git a/src/engine/iso-4217-currencies.scm b/src/engine/iso-4217-currencies.scm
index 95435d3cb0..2843330f1e 100644
--- a/src/engine/iso-4217-currencies.scm
+++ b/src/engine/iso-4217-currencies.scm
@@ -5,6 +5,11 @@
 ;;
 ;; This file is not currently used at runtime.  It's used to generate
 ;; the contents of iso-4217-currencies.c.
+;;
+;; You can find Currency Information from the following sites: 
+;;   http://www.evertype.com/standards/iso4217/iso4217-en.html
+;;   http://www.xe.com/iso4217.htm
+;;   http://www.thefinancials.com/vortex/CurrencyFormats.html
 
 ( "Afghanistan Afghani" "afghani" "pul" "ISO4217" "AFA" "004" 100 100 )
 ( "Albanian Lek" "lek" "qindarka" "ISO4217" "ALL" "008" 100 100 )
@@ -178,7 +183,7 @@
 ( "Tongan Pa'anga" "Pa'anga" "seniti" "ISO4217" "TOP" "776" 100 100 )
 ( "Trinidad and Tobago Dollar" "dollar" "cent" "ISO4217" "TTD" "780" 100 100 )
 ( "Tunisian Dinar" "dinar" "milleme" "ISO4217" "TND" "788" 1000 1000 )
-( "Turkish Lira" "lira" "kuru" "ISO4217" "TRL" "792" 1 1)
+( "Turkish New Lira" "lira" "kuru" "ISO4217" "TRY" "949" 100 100)
 ( "Turkmenistan Manat" "manat" "tenga" "ISO4217" "TMM" "795" 100 100 )
 ( "US Dollar" "dollar" "cent" "ISO4217" "USD" "840" 100 100 )
 ( "Uganda Shilling" "shilling" "cent"  "ISO4217" "UGX" "800" 100 100  )