diff --git a/_data/signed/IllyaAntonyuk.yaml b/_data/signed/IllyaAntonyuk.yaml
new file mode 100644
index 000000000..7e996d0b4
--- /dev/null
+++ b/_data/signed/IllyaAntonyuk.yaml
@@ -0,0 +1,2 @@
+name: Illya Antonyuk
+link: https://github.com/illantalex