diff --git a/_data/signed/az4521.yaml b/_data/signed/az4521.yaml
new file mode 100644
index 000000000..fdf44de41
--- /dev/null
+++ b/_data/signed/az4521.yaml
@@ -0,0 +1,2 @@
+name: Crafty / Az4521
+link: https://github.com/az4521