2 files changed, 2 insertions, 2 deletions
diff --git a/doc/csv/recipes/generating.rdoc b/doc/csv/recipes/generating.rdoc
index a6bd88a714..e61838d31a 100644
--- a/doc/csv/recipes/generating.rdoc
+++ b/doc/csv/recipes/generating.rdoc
@@ -163,7 +163,7 @@ This example defines and uses two custom write converters to strip and upcase ge
 === RFC 4180 Compliance
 
 By default, \CSV generates data that is compliant with
-{RFC 4180}[https://tools.ietf.org/html/rfc4180]
+{RFC 4180}[https://www.rfc-editor.org/rfc/rfc4180]
 with respect to:
 - Column separator.
 - Quote character.
diff --git a/doc/csv/recipes/parsing.rdoc b/doc/csv/recipes/parsing.rdoc
index f3528fbdf1..1b7071e33f 100644
--- a/doc/csv/recipes/parsing.rdoc
+++ b/doc/csv/recipes/parsing.rdoc
@@ -191,7 +191,7 @@ Output:
 === RFC 4180 Compliance
 
 By default, \CSV parses data that is compliant with
-{RFC 4180}[https://tools.ietf.org/html/rfc4180]
+{RFC 4180}[https://www.rfc-editor.org/rfc/rfc4180]
 with respect to:
 - Row separator.
 - Column separator.