diff --git a/_data/signed/keir-ru.yaml b/_data/signed/keir-ru.yaml
new file mode 100644
index 00000000..5cc41425
--- /dev/null
+++ b/_data/signed/keir-ru.yaml
@@ -0,0 +1,2 @@
+name: Alexey Dunaev
+link: https://github.com/keir-ru