diff --git a/.changes/16.md b/.changes/16.md
new file mode 100644
index 0000000..06d8917
--- /dev/null
+++ b/.changes/16.md
@@ -0,0 +1,7 @@
+---
+"javascriptcore-rs-sys": minor
+"javascriptcore-rs": minor
+---
+
+Update gtk crates to 0.16 and update to 2021 edition.
+