diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..63f798f
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,17 @@
+# CHANGELOG
+
+<!-- Add items in reverse chronological order. -->
+
+<!-- Add new items to an **## Unreleased** section as needed. -->
+
+## 1.1.0
+
+- Adds support for [snippets](https://github.com/apple/swift-evolution/blob/main/proposals/0356-swift-snippets.md).
+
+## 1.0.0
+
+Initial release.
+
+- Adds the `preview-documentation` and `generate-documentation` commands.
+
+<!-- Copyright (c) 2022 Apple Inc and the Swift Project authors. All Rights Reserved. -->
diff --git a/Package.swift b/Package.swift
index 0203231..0bbb5b4 100644
--- a/Package.swift
+++ b/Package.swift
@@ -21,7 +21,7 @@ let package = Package(
         .plugin(name: "Swift-DocC Preview", targets: ["Swift-DocC Preview"]),
     ],
     dependencies: [
-        .package(url: "https://github.com/apple/swift-docc-symbolkit", branch: "main"),
+        .package(url: "https://github.com/apple/swift-docc-symbolkit", from: "1.0.0"),
     ],
     targets: [
         .plugin(
diff --git a/README.md b/README.md
index b7cd47c..12dd4c0 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ let package = Package(
     // name, platforms, products, etc.
     dependencies: [
         // other dependencies
-        .package(url: "https://github.com/apple/swift-docc-plugin", from: "1.0.0"),
+        .package(url: "https://github.com/apple/swift-docc-plugin", from: "1.1.0"),
     ],
     targets: [
         // targets