diff --git a/_data/signed/oleynikov.yaml b/_data/signed/oleynikov.yaml
new file mode 100644
index 00000000..4431c2d6
--- /dev/null
+++ b/_data/signed/oleynikov.yaml
@@ -0,0 +1,2 @@
+name: A. I. Oleynikov
+link: https://gitlab.com/ai-oleynikov