diff --git a/pages/common/avrdude.md b/pages/common/avrdude.md
index 4e3094d6e2..acacc83d4d 100644
--- a/pages/common/avrdude.md
+++ b/pages/common/avrdude.md
@@ -1,6 +1,7 @@
 # avrdude
 
 > Driver program for Atmel AVR microcontrollers programming.
+> Homepage: <https://www.nongnu.org/avrdude/>.
 
 - Read AVR microcontroller: