diff --git a/controllers/hash.php b/controllers/hash.php
new file mode 100644
index 00000000..dca1e80e
--- /dev/null
+++ b/controllers/hash.php
@@ -0,0 +1,7 @@
+<?php
+	echo json_encode(
+	  array(
+	    "gitHash" => trim(`git rev-parse HEAD`)
+	  )
+	);
+?>