diff --git a/_data/signed/smkvsre.yaml b/_data/signed/smkvsre.yaml
new file mode 100644
index 00000000..d09febd4
--- /dev/null
+++ b/_data/signed/smkvsre.yaml
@@ -0,0 +1,3 @@
+name: Sergey Simakov
+link: https://github.com/smkvsre
+