diff --git a/Cargo.toml b/Cargo.toml
index c8082ee..3aec427 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pumpkin"
-version = "0.3.0"
+version = "1.0.0"
 authors = ["Zach Dziura <zcdziura@gmail.com>"]
 description = "A cryptographically secure prime number generator"
 repository = "https://github.com/zcdziura/pumpkin"
diff --git a/README.md b/README.md
index 9d8956b..0679eb8 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@ of course your mileage may vary.
 Add the following to your `Cargo.toml` file:
 
 ```
-pumpkin = "0.3.*"
+pumpkin = "1.0.*"
 ```
 
 Note that `pumpkin` requires the `nightly` Rust compiler.