diff --git a/pages/common/sed.md b/pages/common/sed.md
index e5d72d847d..c2e284e118 100644
--- a/pages/common/sed.md
+++ b/pages/common/sed.md
@@ -1,6 +1,7 @@
 # sed
 
 > Edit text in a scriptable manner.
+> More information: <https://man.archlinux.org/man/sed.1>.
 
 - Replace the first occurrence of a regular expression in each line of a file, and print the result: