diff --git a/tee-worker/enclave-runtime/src/rpc/common_api.rs b/tee-worker/enclave-runtime/src/rpc/common_api.rs
index 980191e27d..13860c1591 100644
--- a/tee-worker/enclave-runtime/src/rpc/common_api.rs
+++ b/tee-worker/enclave-runtime/src/rpc/common_api.rs
@@ -9,7 +9,7 @@ use crate::{
 use base58::FromBase58;
 use codec::{Decode, Encode};
 use core::result::Result;
-use ita_sgx_runtime::{Runtime, System};
+use ita_sgx_runtime::{Runtime, System, VERSION};
 use ita_stf::{aes_encrypt_default, AesOutput, Getter, TrustedCallSigned};
 use itc_parentchain::light_client::{concurrent_access::ValidatorAccess, ExtrinsicSender};
 use itp_ocall_api::EnclaveAttestationOCallApi;
@@ -233,8 +233,12 @@ pub fn add_common_api<Author, GetterExecutor, AccessShieldingKey, OcallApi, Stat
 
 	io_handler.add_sync_method("state_getRuntimeVersion", |_: Params| {
 		debug!("worker_api_direct rpc was called: state_getRuntimeVersion");
-		let parsed = "world";
-		Ok(Value::String(format!("hello, {}", parsed)))
+		let runtime_version = VERSION;
+
+		let json_value =
+			RpcReturnValue::new(runtime_version.encode(), false, DirectRequestStatus::Ok);
+
+		Ok(json!(json_value.to_hex()))
 	});
 
 	// TODO: deprecate
diff --git a/tee-worker/ts-tests/integration-tests/common/utils/assertion.ts b/tee-worker/ts-tests/integration-tests/common/utils/assertion.ts
index f60de1d478..6f04bb749b 100644
--- a/tee-worker/ts-tests/integration-tests/common/utils/assertion.ts
+++ b/tee-worker/ts-tests/integration-tests/common/utils/assertion.ts
@@ -6,17 +6,16 @@ import { CorePrimitivesIdentity } from 'parachain-api';
 import type { IntegrationTestContext } from '../common-types';
 import { getIdGraphHash } from '../di-utils';
 import type { HexString } from '@polkadot/util/types';
-import { aesKey } from '../call';
+import { nextRequestId } from '../helpers';
+import { aesKey, sendRequest } from '../call';
 import colors from 'colors';
 import { WorkerRpcReturnValue, StfError } from 'parachain-api';
 import { Bytes } from '@polkadot/types-codec';
 import { decryptWithAes } from './crypto';
-import { blake2AsHex } from '@polkadot/util-crypto';
+import { base58Encode, blake2AsHex } from '@polkadot/util-crypto';
 import { validateVcSchema } from '@litentry/vc-schema-validator';
 import { PalletIdentityManagementTeeIdentityContext } from 'sidechain-api';
 import { KeyObject } from 'crypto';
-import * as base58 from 'micro-base58';
-import { fail } from 'assert';
 
 export function assertIdGraph(
     actual: [CorePrimitivesIdentity, PalletIdentityManagementTeeIdentityContext][],
@@ -134,7 +133,7 @@ export async function assertVc(context: IntegrationTestContext, subject: CorePri
 
     assert.equal(
         vcPayloadJson.issuer.mrenclave,
-        base58.encode(registeredEnclave.mrenclave),
+        base58Encode(registeredEnclave.mrenclave),
         "Check VC mrenclave: it should equal enclave's mrenclave from parachains enclave registry"
     );
 
@@ -146,9 +145,27 @@ export async function assertVc(context: IntegrationTestContext, subject: CorePri
 
     // step 7
     // check runtime version is present
+    const [parachainSpecVersion, sidechainSpecVersion] = await Promise.all([
+        context.api.rpc.state.getRuntimeVersion(),
+        sendRequest(
+            context.tee,
+            {
+                jsonrpc: '2.0',
+                id: nextRequestId(context),
+                method: 'state_getRuntimeVersion',
+                params: [],
+            },
+            context.api
+        ),
+    ]).then(([parachainRuntime, sidechainReturnValue]) => {
+        const sidechainRuntime = context.api.createType('RuntimeVersion', sidechainReturnValue.value);
+
+        return [parachainRuntime.specVersion.toNumber(), sidechainRuntime.specVersion.toNumber()];
+    });
+
     assert.deepEqual(
         vcPayloadJson.issuer.runtimeVersion,
-        { parachain: 9200, sidechain: 110 },
+        { parachain: parachainSpecVersion, sidechain: sidechainSpecVersion },
         'Check VC runtime version: it should equal the current defined versions'
     );