diff --git a/source_codes/recursivity/.gitignore b/source_codes/recursivity/.gitignore
index 26b8976e896cb74de02e2195fa0f46461fe78fed..015249b441cbfe25c849312c90e5b8823cc8445c 100644
--- a/source_codes/recursivity/.gitignore
+++ b/source_codes/recursivity/.gitignore
@@ -3,6 +3,7 @@ rec_reines
 rec_reines_no_alloc
 lissage
 rec_factorielle
+rec_reines_no_alloc_skel
 rec_pgcd
 rec_binary
 rec_reines_skel