diff --git a/Cargo.lock b/Cargo.lock
index 7e3fab0..97fc16a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2549,7 +2549,7 @@ dependencies = [
 
 [[package]]
 name = "ore-program"
-version = "1.2.1"
+version = "2.0.0"
 dependencies = [
  "array-const-fn-init",
  "bs58 0.5.0",
diff --git a/Cargo.toml b/Cargo.toml
index be2a6ac..9e6d084 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ore-program"
-version = "1.2.1"
+version = "2.0.0"
 description = "Ore is a digital currency you can mine from anywhere, at home or on your phone."
 edition = "2021"
 license = "Apache-2.0"
diff --git a/src/lib.rs b/src/lib.rs
index 3bcda6e..8f054b3 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -14,7 +14,7 @@ use solana_program::{
     program_error::ProgramError, pubkey::Pubkey,
 };
 
-declare_id!("mineRHF5r6S7HyD9SppBfVMXMavDkJsxwGesEvxZr2A");
+declare_id!("mineS8xKxv3GurPq4RAssdZa6kNSXuuxJCEVtQwPZX4");
 
 #[cfg(not(feature = "no-entrypoint"))]
 solana_program::entrypoint!(process_instruction);