diff --git a/.changes/gtk018.md b/.changes/gtk018.md
new file mode 100644
index 000000000..30642209d
--- /dev/null
+++ b/.changes/gtk018.md
@@ -0,0 +1,7 @@
+---
+
+"wry": minor
+
+---
+
+Upgrade gtk to 0.18 and bump MSRV to 1.70.0.
\ No newline at end of file