diff --git a/debian/watch b/debian/watch
index 97ece51..5cb7873 100644
--- a/debian/watch
+++ b/debian/watch
@@ -1,2 +1,2 @@
 version=4
-https://github.com/jirka-h/haveged/tags .*/v?(\d\S+)\.tar\.gz
+https://github.com/jirka-h/haveged/tags .*/v?(\d.*)@ARCHIVE_EXT@