diff --git a/pages/common/psgrep.md b/pages/common/psgrep.md
index eca678b9c7..0cff22e369 100644
--- a/pages/common/psgrep.md
+++ b/pages/common/psgrep.md
@@ -1,6 +1,7 @@
 # psgrep
 
 > Search running processes with `grep`.
+> More information: <https://jvz.github.io/psgrep>.
 
 - Find process lines containing a specific string: