diff --git a/contracts/tests/DSocialNetworkAccount.spec.ts b/contracts/tests/DSocialNetworkAccount.spec.ts
new file mode 100644
index 00000000..a112c579
--- /dev/null
+++ b/contracts/tests/DSocialNetworkAccount.spec.ts
@@ -0,0 +1,66 @@
+import { Blockchain, SandboxContract } from '@ton-community/sandbox'
+import { toNano } from 'ton-core'
+import { DSocialNetworkMaster } from '../wrappers/DSocialNetworkMaster'
+import { DSocialNetworkAccount } from '../wrappers/DSocialNetworkAccount'
+import '@ton-community/test-utils'
+
+describe('DSocialNetworkMaster', () => {
+  let blockchain: Blockchain
+  let deployer: Awaited<ReturnType<typeof blockchain.treasury>>
+  let dMaster: SandboxContract<DSocialNetworkMaster>
+  let dAccount: SandboxContract<DSocialNetworkAccount>
+
+  beforeEach(async () => {
+    blockchain = await Blockchain.create()
+    dMaster = blockchain.openContract(await DSocialNetworkMaster.fromInit())
+    deployer = await blockchain.treasury('deployer')
+    const deployResult = await dMaster.send(
+      deployer.getSender(),
+      { value: toNano('0.05') },
+      {
+        $$type: 'Deploy',
+        queryId: 0n
+      }
+    )
+
+    expect(deployResult.transactions).toHaveTransaction({
+      from: deployer.address,
+      to: dMaster.address,
+      deploy: true,
+      success: true
+    })
+
+    const registerResult = await dMaster.send(
+      deployer.getSender(),
+      { value: toNano('0.5') },
+      {
+        $$type: 'RegisterAccount',
+        query_id: 0n,
+        account_name: 'name',
+        account_description: 'Account description'
+      }
+    )
+
+    const accountAddress = await dMaster.getGetAccountAddressByIndex(0n)
+
+    expect(accountAddress).not.toBeNull()
+
+    expect(registerResult.transactions).toHaveTransaction({
+      from: dMaster.address,
+      to: accountAddress!,
+      success: true
+    })
+
+    expect(await dMaster.getGetAccountsCount()).toBe(1n)
+
+    dAccount = blockchain.openContract(
+      DSocialNetworkAccount.fromAddress(accountAddress!)
+    )
+  })
+
+  it('deployer shoud be owner of the account', async () => {
+    const owner = await dAccount.getOwner()
+
+    expect(owner.toRawString()).toEqual(deployer.address.toRawString())
+  })
+})
diff --git a/contracts/tests/DSocialNetworkMaster.spec.ts b/contracts/tests/DSocialNetworkMaster.spec.ts
index ce1ca404..5552db46 100644
--- a/contracts/tests/DSocialNetworkMaster.spec.ts
+++ b/contracts/tests/DSocialNetworkMaster.spec.ts
@@ -44,8 +44,7 @@ describe('DSocialNetworkMaster', () => {
         $$type: 'RegisterAccount',
         query_id: 0n,
         account_name: 'd0rich',
-        account_description:
-          'This is my first account sadsadasdasdasdsadadasdsadsadsadsadasdasdadadasdasdsadasdsadadasdadasdasdasdasdasdasdasdasdadasdadasdadasdasdasdsadasdadadsdaddsadsadadd'
+        account_description: 'This is my first account'
       }
     )