diff --git a/_data/signed/wcloetens.yaml b/_data/signed/wcloetens.yaml
new file mode 100644
index 000000000..667880689
--- /dev/null
+++ b/_data/signed/wcloetens.yaml
@@ -0,0 +1,2 @@
+name: Wouter Cloetens
+link: https://github.com/wcloetens