diff --git a/cnam/travaux/blanc/build.py b/cnam/travaux/blanc/build.py
index 7d649f6..068a7e2 100755
--- a/cnam/travaux/blanc/build.py
+++ b/cnam/travaux/blanc/build.py
@@ -32,6 +32,7 @@ def build():
             document,
         ])
         run(command)
+        run(command)
         pdf = f'{document}.pdf'
         os.rename(os.path.join(TMP, pdf), pdf)