diff --git a/installation/linux/index.rst b/installation/linux/index.rst
index a648eeff75eb8977e22b9447ac1f68235e253231..d30cd98b2332fb7c05714adcaad5748e9b21c936 100644
--- a/installation/linux/index.rst
+++ b/installation/linux/index.rst
@@ -4,4 +4,4 @@ Installation de GTF sur Linux
 .. toctree::
    :maxdepth: 2
 
-   installation_linux
\ No newline at end of file
+   installation_linux.md
\ No newline at end of file