diff --git a/target_chains/sui/contracts/Move.lock b/target_chains/sui/contracts/Move.lock
index e6a4b9cea9..7e0d0662e6 100644
--- a/target_chains/sui/contracts/Move.lock
+++ b/target_chains/sui/contracts/Move.lock
@@ -1,36 +1,35 @@
 # @generated by Move, please check-in and do not edit manually.
 
 [move]
-version = 0
-manifest_digest = "320300697C11C4D84BF6ED32C1DB48A4EE830B6B44F4DFDA4E89345875C5EA11"
+version = 3
+manifest_digest = "44F029ECFF2435A559351E8655F6F6674E0D6D9DBFEEAEAEB180176D2F2B66C9"
 deps_digest = "3C4103934B1E040BB6B23F1D610B4EF9F2F1166A50A104EADCF77467C004C600"
-
 dependencies = [
-  { name = "Sui" },
-  { name = "Wormhole" },
+  { id = "Sui", name = "Sui" },
+  { id = "Wormhole", name = "Wormhole" },
 ]
 
 [[move.package]]
-name = "MoveStdlib"
+id = "MoveStdlib"
 source = { git = "https://github.com/MystenLabs/sui.git", rev = "041c5f2bae2fe52079e44b70514333532d69f4e6", subdir = "crates/sui-framework/packages/move-stdlib" }
 
 [[move.package]]
-name = "Sui"
+id = "Sui"
 source = { git = "https://github.com/MystenLabs/sui.git", rev = "041c5f2bae2fe52079e44b70514333532d69f4e6", subdir = "crates/sui-framework/packages/sui-framework" }
 
 dependencies = [
-  { name = "MoveStdlib" },
+  { id = "MoveStdlib", name = "MoveStdlib" },
 ]
 
 [[move.package]]
-name = "Wormhole"
-source = { git = "https://github.com/wormhole-foundation/wormhole.git", rev = "82d82bffd5a8566e4b5d94be4e4678ad55ab1f4f", subdir = "sui/wormhole" }
+id = "Wormhole"
+source = { git = "https://github.com/suilend/wormhole.git", rev = "77f64bb000d6823b2a3c8ce5afc3e2f521b9a298", subdir = "sui/wormhole" }
 
 dependencies = [
-  { name = "Sui" },
+  { id = "Sui", name = "Sui" },
 ]
 
 [move.toolchain-version]
-compiler-version = "1.19.1"
-edition = "legacy"
+compiler-version = "1.56.2"
+edition = "2024"
 flavor = "sui"
diff --git a/target_chains/sui/contracts/Move.toml b/target_chains/sui/contracts/Move.toml
index fabdea676e..02d9436092 100644
--- a/target_chains/sui/contracts/Move.toml
+++ b/target_chains/sui/contracts/Move.toml
@@ -1,6 +1,7 @@
 [package]
 name = "Pyth"
 version = "0.0.2"
+published-at = "0x00b53b0f4174108627fbee72e2498b58d6a2714cded53fac537034c220d26302"
 
 [dependencies.Sui]
 git = "https://github.com/MystenLabs/sui.git"
@@ -8,9 +9,9 @@ subdir = "crates/sui-framework/packages/sui-framework"
 rev = "041c5f2bae2fe52079e44b70514333532d69f4e6"
 
 [dependencies.Wormhole]
-git = "https://github.com/wormhole-foundation/wormhole.git"
+git = "https://github.com/suilend/wormhole.git"
 subdir = "sui/wormhole"
-rev = "82d82bffd5a8566e4b5d94be4e4678ad55ab1f4f"
+rev = "77f64bb000d6823b2a3c8ce5afc3e2f521b9a298"
 
 [addresses]
 pyth = "0x00b53b0f4174108627fbee72e2498b58d6a2714cded53fac537034c220d26302"
diff --git a/target_chains/sui/contracts/sources/price.move b/target_chains/sui/contracts/sources/price.move
index ea92602b9e..a1237c12a9 100644
--- a/target_chains/sui/contracts/sources/price.move
+++ b/target_chains/sui/contracts/sources/price.move
@@ -1,14 +1,14 @@
 module pyth::price {
     use pyth::i64::I64;
 
-    /// A price with a degree of uncertainty, represented as a price +- a confidence interval.
-    ///
-    /// The confidence interval roughly corresponds to the standard error of a normal distribution.
-    /// Both the price and confidence are stored in a fixed-point numeric representation,
-    /// `x * (10^expo)`, where `expo` is the exponent.
+    // A price with a degree of uncertainty, represented as a price +- a confidence interval.
     //
-    /// Please refer to the documentation at https://docs.pyth.network/documentation/pythnet-price-feeds/best-practices for how
-    /// to how this price safely.
+    // The confidence interval roughly corresponds to the standard error of a normal distribution.
+    // Both the price and confidence are stored in a fixed-point numeric representation,
+    // `x * (10^expo)`, where `expo` is the exponent.
+    //
+    // Please refer to the documentation at https://docs.pyth.network/documentation/pythnet-price-feeds/best-practices for how
+    // to how this price safely.
     struct Price has copy, drop, store {
         price: I64,
         /// Confidence interval around the price
diff --git a/target_chains/sui/contracts/sources/price_info.move b/target_chains/sui/contracts/sources/price_info.move
index 132921ef7e..a53a7825f5 100644
--- a/target_chains/sui/contracts/sources/price_info.move
+++ b/target_chains/sui/contracts/sources/price_info.move
@@ -137,6 +137,29 @@ module pyth::price_info {
         }
     }
 
+    #[test_only]
+    public fun new_price_info_object_for_testing(
+        price_info: PriceInfo,
+        ctx: &mut TxContext
+    ): PriceInfoObject {
+        PriceInfoObject {
+            id: object::new(ctx),
+            price_info
+        }
+    }
+
+    #[test_only]
+    public fun update_price_info_object_for_testing(
+        price_info_object: &mut PriceInfoObject,
+        price_info: &PriceInfo
+    ) {
+        price_info_object.price_info = new_price_info(
+            price_info.attestation_time,
+            price_info.arrival_time,
+            price_info.price_feed
+        );
+    }
+
     #[test]
     public fun test_get_price_info_object_id_from_price_identifier(){
         use sui::object::{Self};