diff --git a/_data/signed/ixnij.yaml b/_data/signed/ixnij.yaml
new file mode 100644
index 00000000..31d5b102
--- /dev/null
+++ b/_data/signed/ixnij.yaml
@@ -0,0 +1,2 @@
+name: Thomas Wu
+link: mailto:ixnij@qq.com