diff --git a/_data/signed/grafov.yaml b/_data/signed/grafov.yaml
new file mode 100644
index 000000000..dfa53a504
--- /dev/null
+++ b/_data/signed/grafov.yaml
@@ -0,0 +1,2 @@
+name: Alexander I.Grafov
+link: https://keybase.io/grafov