diff --git a/.gitignore b/.gitignore
index 352532d..ebaca8b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 typing_turtle-26.xo
 /typing_turtle-28.xo
+/typing_turtle-29.xo
diff --git a/sources b/sources
index e8122cd..c91fea4 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-93c7c18de6d81a18dbf47279ee5e9c69  typing_turtle-26.xo
+f471c1f82b2b8fb4684077babf670604  typing_turtle-29.xo