diff --git a/_data/signed/YuryKoryakov b/_data/signed/YuryKoryakov
new file mode 100644
index 00000000..b5d9d336
--- /dev/null
+++ b/_data/signed/YuryKoryakov
@@ -0,0 +1,2 @@
+name: Yury Koryakov
+link: https://github.com/ykoryakov