diff --git a/pages/common/mktemp.md b/pages/common/mktemp.md
index 3db073a11..9fad894fe 100644
--- a/pages/common/mktemp.md
+++ b/pages/common/mktemp.md
@@ -1,6 +1,7 @@
 # mktemp
 
 > Create a temporary file or directory.
+> More information: <https://www.gnu.org/software/autogen/mktemp.html>.
 
 - Create an empty temporary file and return the absolute path to it: