diff --git a/_data/signed/jupy.yaml b/_data/signed/jupy.yaml
new file mode 100644
index 000000000..35337eebb
--- /dev/null
+++ b/_data/signed/jupy.yaml
@@ -0,0 +1,2 @@
+name: Навернюк Михаил
+link: https://github.com/jupy
\ No newline at end of file