diff --git a/_data/signed/Sergey_Sychev.yaml b/_data/signed/Sergey_Sychev.yaml
new file mode 100644
index 00000000..b74d536f
--- /dev/null
+++ b/_data/signed/Sergey_Sychev.yaml
@@ -0,0 +1,2 @@
+name: Sergey_Sychev
+link: https://github.com/Technonmad