diff --git a/_data/signed/xeffyr.yaml b/_data/signed/xeffyr.yaml
new file mode 100644
index 000000000..4f34bca68
--- /dev/null
+++ b/_data/signed/xeffyr.yaml
@@ -0,0 +1,2 @@
+name: Leonid Pliushch
+link: https://github.com/xeffyr