diff --git a/.gitignore b/.gitignore
index d9b253e..43cd739 100644
--- a/.gitignore
+++ b/.gitignore
@@ -65,3 +65,5 @@
 /notcurses_1.7.1+dfsg.1.orig.tar.xz.asc
 /notcurses_1.7.2+dfsg.1.orig.tar.xz
 /notcurses_1.7.2+dfsg.1.orig.tar.xz.asc
+/notcurses_1.7.3+dfsg.1.orig.tar.xz
+/notcurses_1.7.3+dfsg.1.orig.tar.xz.asc
diff --git a/sources b/sources
index 4e0e1f7..04f09cb 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (notcurses_1.7.2+dfsg.1.orig.tar.xz) = ca6939d4da2bab8e1bb02d51855daeba081ab4f4dc5b87670378acd72111d1b401572cc707483006e18e5efd7f34ac33f0952f61aa204787e7dd4324c0ec07c6
-SHA512 (notcurses_1.7.2+dfsg.1.orig.tar.xz.asc) = 874e4d6eef4f2a1b811badc031bb5588a58b1d839e9a923bc7c40ef16e1d3dace42ed81c15affdc6d0d0419fbe774d63e643bbc9a7046391302ebb81481ebeca
+SHA512 (notcurses_1.7.3+dfsg.1.orig.tar.xz) = c3aa26b1af8a9867cf7b8299333bea93ae7b13f3bf1d1d20fa3c1701d0beb6680041af19c1105815da2db5e564961723d49763edbc6801b64ae48e0789a92849
+SHA512 (notcurses_1.7.3+dfsg.1.orig.tar.xz.asc) = 642dfebb199477c860d271ad6b59ca58fb783d26eef8b3af04cd5069b03424154f8bac4fb0affcd35bf7a0c83ec982afbdd7a194ad8ad2e8bf5adc61dc8e730a