diff -Nru opencpn-sglock-amd64-0.1.11/debian/changelog opencpn-sglock-amd64-0.1.12/debian/changelog
--- opencpn-sglock-amd64-0.1.11/debian/changelog	2019-09-23 00:38:40.000000000 +0000
+++ opencpn-sglock-amd64-0.1.12/debian/changelog	2019-09-23 00:38:40.000000000 +0000
@@ -1,3 +1,8 @@
+opencpn-sglock-amd64 (0.1.12-0~jammy1) jammy; urgency=low
+
+  * Library Update
+
+ -- Dave Register <bdbcat@yahoo.com>  Sun, 22 Sep 2019 20:38:40 -0400
 opencpn-sglock-amd64 (0.1.11-0~jammy1) jammy; urgency=low
 
   * Library Update
diff -Nru opencpn-sglock-amd64-0.1.11/debian/control opencpn-sglock-amd64-0.1.12/debian/control
--- opencpn-sglock-amd64-0.1.11/debian/control	2019-09-23 00:38:40.000000000 +0000
+++ opencpn-sglock-amd64-0.1.12/debian/control	2019-09-23 00:38:40.000000000 +0000
@@ -1,7 +1,7 @@
 Source: opencpn-sglock-amd64
 Section: misc
 Priority: extra
-Build-Depends: debhelper (>= 8.0.0)
+Build-Depends: debhelper (>= 8.0.0), libusb-dev
 Standards-Version: 3.9.3
 Maintainer: Dave Register <bdbcat@yahoo.com>