diff --git a/_data/signed/zadorro.yaml b/_data/signed/zadorro.yaml
new file mode 100644
index 00000000..7bc4fc89
--- /dev/null
+++ b/_data/signed/zadorro.yaml
@@ -0,0 +1,2 @@
+name: Aleksandr Zadorin
+link: https://github.com/Zadov/