diff --git a/services/core/src/sourcify-chains.ts b/services/core/src/sourcify-chains.ts
index 0f2c7ff38..540e578e8 100644
--- a/services/core/src/sourcify-chains.ts
+++ b/services/core/src/sourcify-chains.ts
@@ -631,6 +631,14 @@ const sourcifyChains: SourcifyChainsObject = {
     rpc: ["https://flare-api.flare.network/ext/C/rpc"],
     txRegex: getBlockscoutRegex(),
   },
+  "2047": {
+    // Stratos Testnet
+    supported: true,
+    monitored: false,
+    contractFetchAddress: "https://web3-testnet-explorer.thestratos.org/" + BLOCKSCOUT_SUFFIX,
+    rpc: ["https://web3-testnet-rpc.thestratos.org"],
+    txRegex: getBlockscoutRegex(),
+  },
 };
 
 export default sourcifyChains;
diff --git a/test/chains/chain-tests.js b/test/chains/chain-tests.js
index 1e9772069..b2b2b155b 100644
--- a/test/chains/chain-tests.js
+++ b/test/chains/chain-tests.js
@@ -1284,6 +1284,24 @@ describe("Test Supported Chains", function () {
     "shared/withImmutables.metadata.json"
   );
 
+  // Stratos Testnet
+  verifyContract(
+    "0x9082db5F71534984DEAC8E4ed66cFe364d77dd36",
+    "2047",
+    "Stratos Testnet",
+    ["shared/1_Storage.sol"],
+    "shared/1_Storage.metadata.json"
+  );
+  verifyContractWithImmutables(
+    "0xA049F14E503A489E6f72603034CBe4d6835C8393",
+    "2047",
+    "Stratos Testnet",
+    ["uint256"],
+    [101],
+    ["shared/WithImmutables.sol"],
+    "shared/withImmutables.metadata.json"
+  );
+
 
   //////////////////////
   // Helper functions //