diff --git a/articles/pipe.md b/articles/pipe.md
index fe88ddc..406eb38 100644
--- a/articles/pipe.md
+++ b/articles/pipe.md
@@ -1,5 +1,5 @@
 # Pipe
-A pipe is an unidirectional IPC mechanism used first in the [Unix](unix.md) operating system, used to connect one
+A pipe is an unidirectional [IPC](ipc.md) mechanism used first in the [Unix](unix.md) operating system, used to connect one
 or multiple processes together (then forming a pipeline). Pipes are a central concept in Unix-like operating systems as it
 allows the composition of multiple programs results without using temporary files.