diff --git a/web3.js/src/bpf-loader.js b/web3.js/src/bpf-loader.js
index fe6051838a..ace9456c59 100644
--- a/web3.js/src/bpf-loader.js
+++ b/web3.js/src/bpf-loader.js
@@ -17,7 +17,7 @@ export class BpfLoader {
    * Public key that identifies the BpfLoader
    */
   static get programId(): PublicKey {
-    return new PublicKey('0x0606060606060606060606060606060606060606060606060606060606060606');
+    return new PublicKey('0x8000000000000000000000000000000000000000000000000000000000000000');
   }
 
   /**
diff --git a/web3.js/src/budget-program.js b/web3.js/src/budget-program.js
index 984d7df823..d8302e54f0 100644
--- a/web3.js/src/budget-program.js
+++ b/web3.js/src/budget-program.js
@@ -142,7 +142,7 @@ export class BudgetProgram {
    * Public key that identifies the Budget program
    */
   static get programId(): PublicKey {
-    return new PublicKey('0x100000000000000000000000000000000000000000000000000000000000000');
+    return new PublicKey('0x8100000000000000000000000000000000000000000000000000000000000000');
   }
 
   /**
diff --git a/web3.js/src/native-loader.js b/web3.js/src/native-loader.js
index 01f86517bc..11b643408d 100644
--- a/web3.js/src/native-loader.js
+++ b/web3.js/src/native-loader.js
@@ -15,7 +15,7 @@ export class NativeLoader {
    * Public key that identifies the NativeLoader
    */
   static get programId(): PublicKey {
-    return new PublicKey('0x0202020202020202020202020202020202020202020202020202020202020202');
+    return new PublicKey('0x100000000000000000000000000000000000000000000000000000000000000');
   }
 
   /**
diff --git a/web3.js/src/token-program.js b/web3.js/src/token-program.js
index 3e69b02af0..5e32ef0da2 100644
--- a/web3.js/src/token-program.js
+++ b/web3.js/src/token-program.js
@@ -136,7 +136,7 @@ type TokenAndPublicKey = [Token, PublicKey]; // This type exists to workaround a
 /**
  * The built-in token program
  */
-export const SYSTEM_TOKEN_PROGRAM_ID = new PublicKey('0x500000000000000000000000000000000000000000000000000000000000000');
+export const SYSTEM_TOKEN_PROGRAM_ID = new PublicKey('0x8300000000000000000000000000000000000000000000000000000000000000');
 
 /**
  * An ERC20-like Token