diff --git a/basics/account-data/poseidon/Anchor.toml b/basics/account-data/poseidon/Anchor.toml
index 7555a3cb8..84542abec 100644
--- a/basics/account-data/poseidon/Anchor.toml
+++ b/basics/account-data/poseidon/Anchor.toml
@@ -5,7 +5,7 @@ resolution = true
 skip-lint = false
 
 [programs.localnet]
-account_data = "5wF2itZNsDcf5s1SdcdJPdgBSTFAKjj6YbdicLFYi8vN"
+account_data = "5p8KvdgFw7VygwT3J19dqDRDHDFUt6wKdDiA4s1kctdf"
 
 [registry]
 url = "https://api.apr.dev"
diff --git a/basics/account-data/poseidon/programs/account_data/src/lib.rs b/basics/account-data/poseidon/programs/account_data/src/lib.rs
index a1aef49bd..3949c9b77 100644
--- a/basics/account-data/poseidon/programs/account_data/src/lib.rs
+++ b/basics/account-data/poseidon/programs/account_data/src/lib.rs
@@ -1,5 +1,5 @@
 use anchor_lang::prelude::*;
-declare_id!("5wF2itZNsDcf5s1SdcdJPdgBSTFAKjj6YbdicLFYi8vN");
+declare_id!("5p8KvdgFw7VygwT3J19dqDRDHDFUt6wKdDiA4s1kctdf");
 #[program]
 pub mod address_info {
     use super::*;
diff --git a/basics/account-data/poseidon/ts-programs/src/accountData.ts b/basics/account-data/poseidon/ts-programs/src/accountData.ts
index ca4b54b73..9455e6b5b 100644
--- a/basics/account-data/poseidon/ts-programs/src/accountData.ts
+++ b/basics/account-data/poseidon/ts-programs/src/accountData.ts
@@ -1,7 +1,7 @@
 import { Account, Pubkey, Result, Signer, u8, u16, u32 } from '@solanaturbine/poseidon';
 
 export default class AddressInfo {
-  static PROGRAM_ID = new Pubkey('5wF2itZNsDcf5s1SdcdJPdgBSTFAKjj6YbdicLFYi8vN');
+  static PROGRAM_ID = new Pubkey("5p8KvdgFw7VygwT3J19dqDRDHDFUt6wKdDiA4s1kctdf");
 
   initialize(owner: Signer, state: AddressInfoState, houseNumber: u8, streetNumber: u16, zipCode: u32, countryCode: u16): Result {
     state.derive(['account_data', owner.key]).init();