diff --git a/_data/signed/mocchi.yaml b/_data/signed/mocchi.yaml
new file mode 100644
index 00000000..99398f1e
--- /dev/null
+++ b/_data/signed/mocchi.yaml
@@ -0,0 +1,2 @@
+name: Claudia Ma
+link: mailto:claudia.ma@os-k.eu