diff --git a/.gitignore b/.gitignore
index f5b28a2..6f4871a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,3 +14,4 @@
 /gtkd-3.5.1.tar.gz
 /gtkd-3.6.5.tar.gz
 /gtkd-3.6.6.tar.gz
+/gtkd-3.7.3.tar.gz
diff --git a/gtkd.spec b/gtkd.spec
index 9d0ece0..237a5a3 100644
--- a/gtkd.spec
+++ b/gtkd.spec
@@ -4,8 +4,8 @@
 %global sover 0
 
 Name:           gtkd
-Version:        3.6.6
-Release:        2%{?dist}
+Version:        3.7.3
+Release:        1%{?dist}
 Summary:        D binding and OO wrapper of GTK+
 
 License:        LGPLv3+ with exceptions
@@ -128,6 +128,9 @@ install -m0644 gtkd.d.tags %{buildroot}%{_datadir}/geany/tags/
 %{_datadir}/geany/tags/gtkd.d.tags
 
 %changelog
+* Sun Dec 17 2017 Kalev Lember <klember@redhat.com> - 3.7.3-1
+- Update to 3.7.3
+
 * Thu Oct 12 2017 Kalev Lember <klember@redhat.com> - 3.6.6-2
 - Minor packaging cleanup
 
diff --git a/sources b/sources
index 61ebada..28cf09b 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (gtkd-3.6.6.tar.gz) = fb0747b1e320507671369982f94a50c0180799a7ab7979ad4696ffed3b21d047e00d310c3a5d16c4f4f90b817ba25074987cce0a12c8a7af4ba429e402ce6314
+SHA512 (gtkd-3.7.3.tar.gz) = 6a6b31859d914f060c08661408b3569082e1269bb7efb9fe80c53cf2c73b394bc70e2ac7dfab730d784093198eceab75e63ff301e131c1b8ebaa892a189e18ab