diff --git a/_data/signed/include-yy.yaml b/_data/signed/include-yy.yaml
new file mode 100644
index 00000000..8f64a725
--- /dev/null
+++ b/_data/signed/include-yy.yaml
@@ -0,0 +1,2 @@
+name: include-yy
+link: https://github.com/include-yy