diff --git a/_data/signed/dssup.yaml b/_data/signed/dssup.yaml
new file mode 100644
index 00000000..96ef5b94
--- /dev/null
+++ b/_data/signed/dssup.yaml
@@ -0,0 +1,2 @@
+name: Daniil Stepanov
+link: https://github.com/dssup