diff --git a/ts/ielib/CHANGELOG.md b/ts/ielib/CHANGELOG.md
new file mode 100644
index 0000000..a46aebc
--- /dev/null
+++ b/ts/ielib/CHANGELOG.md
@@ -0,0 +1,14 @@
+# Changelog
+
+## 0.1.2
+
+- Add bg2 animate.ids.
+- Add death vars to `$obj` description.
+
+## 0.1.1
+
+Same as initial release.
+
+## 0.1
+
+Initial release.
diff --git a/ts/ielib/package.json b/ts/ielib/package.json
index a05c5b5..819ef70 100644
--- a/ts/ielib/package.json
+++ b/ts/ielib/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "ielib",
-	"version": "0.1.1",
+	"version": "0.1.2",
 	"type": "module",
 	"scripts": {},
 	"dependencies": {},