diff --git a/update.sh b/update.sh
new file mode 100755
index 0000000..90ab3ab
--- /dev/null
+++ b/update.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+opam exec -- dune exec src/blogger.exe -- push \
+  -r git@git.robur.coop:robur/blog.robur.coop.git#gh-pages \
+  --name "The Robur team" \
+  --email team@robur.coop