diff --git a/pages/common/flac.md b/pages/common/flac.md
index 9c6c99e754..ac61e3d2ab 100644
--- a/pages/common/flac.md
+++ b/pages/common/flac.md
@@ -1,6 +1,7 @@
 # flac
 
 > Encodes, decodes and tests flac files.
+> More information: <https://xiph.org/flac>.
 
 - Encode a wav file to flac (this will create a flac file in the same location as the wav file):