diff --git a/contract_manager/store/chains/EvmChains.yaml b/contract_manager/store/chains/EvmChains.yaml
index e18485a730..aacc21838b 100644
--- a/contract_manager/store/chains/EvmChains.yaml
+++ b/contract_manager/store/chains/EvmChains.yaml
@@ -308,6 +308,11 @@
   rpcUrl: https://pacific-rpc.testnet.manta.network/http
   networkId: 3441005
   type: EvmChain
+- id: manta_sepolia
+  mainnet: false
+  rpcUrl: https://manta-sepolia.rpc.caldera.xyz/http
+  networkId: 3441006
+  type: EvmChain
 - id: optimism_sepolia
   mainnet: false
   rpcUrl: https://sepolia.optimism.io
diff --git a/contract_manager/store/contracts/EvmPriceFeedContracts.yaml b/contract_manager/store/contracts/EvmPriceFeedContracts.yaml
index dc998cdd47..2c75091385 100644
--- a/contract_manager/store/contracts/EvmPriceFeedContracts.yaml
+++ b/contract_manager/store/contracts/EvmPriceFeedContracts.yaml
@@ -295,3 +295,6 @@
 - chain: merlin
   address: "0xA2aa501b19aff244D90cc15a4Cf739D2725B5729"
   type: EvmPriceFeedContract
+- chain: manta_sepolia
+  address: "0xA2aa501b19aff244D90cc15a4Cf739D2725B5729"
+  type: EvmPriceFeedContract
diff --git a/governance/xc_admin/packages/xc_admin_common/src/chains.ts b/governance/xc_admin/packages/xc_admin_common/src/chains.ts
index 36db69bf71..1c7829173b 100644
--- a/governance/xc_admin/packages/xc_admin_common/src/chains.ts
+++ b/governance/xc_admin/packages/xc_admin_common/src/chains.ts
@@ -130,6 +130,7 @@ export const RECEIVER_CHAINS = {
   idex_xchain_testnet: 50055,
   berachain_testnet: 50056,
   merlin_testnet: 50057,
+  manta_sepolia: 50058,
 };
 
 // If there is any overlapping value the receiver chain will replace the wormhole
diff --git a/target_chains/ethereum/sdk/js/package.json b/target_chains/ethereum/sdk/js/package.json
index 16a3099cf6..c556768464 100644
--- a/target_chains/ethereum/sdk/js/package.json
+++ b/target_chains/ethereum/sdk/js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@pythnetwork/pyth-evm-js",
-  "version": "1.35.0",
+  "version": "1.36.0",
   "description": "Pyth Network EVM Utils in JS",
   "homepage": "https://pyth.network",
   "author": {
diff --git a/target_chains/ethereum/sdk/js/src/index.ts b/target_chains/ethereum/sdk/js/src/index.ts
index 760643d7f0..62bdf85331 100644
--- a/target_chains/ethereum/sdk/js/src/index.ts
+++ b/target_chains/ethereum/sdk/js/src/index.ts
@@ -87,6 +87,7 @@ export const CONTRACT_ADDR: Record<string, string> = {
   lightlink_pegasus_testnet: "0x5D289Ad1CE59fCC25b6892e7A303dfFf3a9f7167",
   linea_goerli: "0xdF21D137Aadc95588205586636710ca2890538d5",
   manta_testnet: "0x41c9e39574F40Ad34c79f1C99B66A45eFB830d4c",
+  manta_sepolia: "0xA2aa501b19aff244D90cc15a4Cf739D2725B5729",
   mantle_sepolia: "0x98046Bd286715D3B0BC227Dd7a956b83D8978603",
   merlin_testnet: "0xA2aa501b19aff244D90cc15a4Cf739D2725B5729",
   meter_testnet: "0x5a71C07a0588074443545eE0c08fb0375564c3E4",