diff --git a/.changeset/fifty-rings-jog.md b/.changeset/fifty-rings-jog.md
deleted file mode 100644
index ad3f5693..00000000
--- a/.changeset/fifty-rings-jog.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-'preact-render-to-string': patch
----
-
-On empty className w/ compat, class attribute will no longer be duplicated
diff --git a/.changeset/witty-cooks-sit.md b/.changeset/witty-cooks-sit.md
deleted file mode 100644
index b6118384..00000000
--- a/.changeset/witty-cooks-sit.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-'preact-render-to-string': patch
----
-
-Fix serialize defaultValue as value attribute
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 00000000..eaa14ba9
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,12 @@
+# preact-render-to-string
+
+## 5.1.20
+### Patch Changes
+
+
+
+- [#209](https://github.com/preactjs/preact-render-to-string/pull/209) [`298d05e`](https://github.com/preactjs/preact-render-to-string/commit/298d05e5a29620ee9865b4cdb14c28464eebbd47) Thanks [@rschristian](https://github.com/rschristian)! - On empty className w/ compat, class attribute will no longer be duplicated
+
+
+
+- [#205](https://github.com/preactjs/preact-render-to-string/pull/205) [`6d47c5a`](https://github.com/preactjs/preact-render-to-string/commit/6d47c5ae3821a11232d865687e97b1d37faa955f) Thanks [@JoviDeCroock](https://github.com/JoviDeCroock)! - Fix serialize defaultValue as value attribute
diff --git a/package.json b/package.json
index 9b1df539..d012ff19 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
 	"name": "preact-render-to-string",
 	"amdName": "preactRenderToString",
-	"version": "5.1.19",
+	"version": "5.1.20",
 	"description": "Render JSX to an HTML string, with support for Preact components.",
 	"main": "dist/index.js",
 	"umd:main": "dist/index.js",