diff --git a/package-latest b/package-latest
new file mode 100644
index 0000000..fcb97bb
--- /dev/null
+++ b/package-latest
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+apt-cache madison docker-ce | cut -d'|' -f2 | tr -d ' ' | head -n 1 > docker.version