diff --git a/Cargo.toml b/Cargo.toml
index 62dc571..4ea635d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rand"
-version = "0.3.21-pre.0"
+version = "0.3.22"
 authors = ["The Rust Project Developers"]
 license = "MIT/Apache-2.0"
 readme = "README.md"
diff --git a/README.md b/README.md
index 97368e1..1dec3f1 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@
 
 ```toml
 [dependencies]
-rand = "0.3"
+rand = "0.4"
 ```
 
 and this to your crate root:
@@ -61,7 +61,7 @@
 directive. To use this first add this to your Cargo.toml:
 
 ```toml
-rand = "0.3"
+rand = "0.4"
 rand_derive = "0.3"
 ```