diff --git a/Cargo.toml b/Cargo.toml
index dd8f11c..cfd7046 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "thiserror"
-version = "1.0.68"
+version = "2.0.0"
 authors = ["David Tolnay <dtolnay@gmail.com>"]
 categories = ["rust-patterns"]
 description = "derive(Error)"
@@ -28,7 +28,7 @@ default = ["std"]
 std = []
 
 [dependencies]
-thiserror-impl = { version = "=1.0.68", path = "impl" }
+thiserror-impl = { version = "=2.0.0", path = "impl" }
 
 [dev-dependencies]
 anyhow = "1.0.73"
diff --git a/README.md b/README.md
index 5082f95..6519e04 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ This library provides a convenient derive macro for the standard library's
 
 ```toml
 [dependencies]
-thiserror = "1.0"
+thiserror = "2"
 ```
 
 *Compiler support: requires rustc 1.61+*
diff --git a/impl/Cargo.toml b/impl/Cargo.toml
index 933831e..2f92764 100644
--- a/impl/Cargo.toml
+++ b/impl/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "thiserror-impl"
-version = "1.0.68"
+version = "2.0.0"
 authors = ["David Tolnay <dtolnay@gmail.com>"]
 description = "Implementation detail of the `thiserror` crate"
 edition = "2021"
diff --git a/src/lib.rs b/src/lib.rs
index fec22cd..1489fc6 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -259,7 +259,7 @@
 //!   [`anyhow`]: https://github.com/dtolnay/anyhow
 
 #![no_std]
-#![doc(html_root_url = "https://docs.rs/thiserror/1.0.68")]
+#![doc(html_root_url = "https://docs.rs/thiserror/2.0.0")]
 #![allow(
     clippy::module_name_repetitions,
     clippy::needless_lifetimes,