diff --git a/in/public/documents/libreoffice/convert.rst b/in/public/documents/libreoffice/convert.rst
index 8cb59cc..4a2c8a6 100644
--- a/in/public/documents/libreoffice/convert.rst
+++ b/in/public/documents/libreoffice/convert.rst
@@ -1,11 +1,10 @@
-*******
 Convert
-*******
+=======
 
-.. code::
+.. code:: shell
 
-    libreoffice \
-    --headless \
-    --convert-to "png" \
-    --outdir "chemin/fichier.png" \
-    input_file.o??
+ libreoffice \
+ --headless \
+ --convert-to "png" \
+ --outdir "/path/file.png" \
+ input_file.o??
diff --git a/in/public/documents/libreoffice/index.rst b/in/public/documents/libreoffice/index.rst
index 85fd5af..da71861 100644
--- a/in/public/documents/libreoffice/index.rst
+++ b/in/public/documents/libreoffice/index.rst
@@ -1,6 +1,5 @@
-###########
-LibreOffice
-###########
+libreoffice
+===========
 
 .. toctree::