diff --git a/CHANGELOG.md b/CHANGELOG.md
index 423cd4b..5656a29 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## Unreleased
+## 9.0.1
 
 ### Various fixes and improvements
 
diff --git a/Cargo.toml b/Cargo.toml
index 8f0d354..1c46867 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "sourcemap"
-version = "9.0.0"
+version = "9.0.1"
 authors = ["Sentry <hello@sentry.io>"]
 keywords = ["javascript", "sourcemap", "sourcemaps"]
 description = "Basic sourcemap handling for Rust"
diff --git a/cli/Cargo.toml b/cli/Cargo.toml
index d332e3d..065c22a 100644
--- a/cli/Cargo.toml
+++ b/cli/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cli"
-version = "9.0.0"
+version = "9.0.1"
 authors = ["Armin Ronacher <armin.ronacher@active-4.com>"]
 edition = "2018"