diff --git a/_data/signed/OssiErkkila.yaml b/_data/signed/OssiErkkila.yaml
new file mode 100644
index 00000000..ddec5bf8
--- /dev/null
+++ b/_data/signed/OssiErkkila.yaml
@@ -0,0 +1,2 @@
+name: Ossi Erkkilä
+link: https://0551.io/