diff --git a/packages/functions/test-tangle/stamp-tangle/Helper.ts b/packages/functions/test-tangle/stamp-tangle/Helper.ts
index 0601c1456..257b7aaf0 100644
--- a/packages/functions/test-tangle/stamp-tangle/Helper.ts
+++ b/packages/functions/test-tangle/stamp-tangle/Helper.ts
@@ -35,9 +35,11 @@ export class Helper {
   public beforeEach = async () => {
     const bucket = storage().bucket(Bucket.TEST);
     const destination = `nft/${getRandomEthAddress()}/image.jpeg`;
-    this.dowloadUrl = await bucket.upload('./test/puppy.jpeg', destination, {
+    await bucket.upload('./test/puppy.jpeg', destination, {
       contentType: 'image/jpeg',
     });
+    this.dowloadUrl = `https://${bucket.getName()}/${destination}`;
+
     this.request = { requestType: TangleRequestType.STAMP, uri: this.dowloadUrl };
     const content = fs.readFileSync('./test/puppy.jpeg');
     this.checksum = crypto
diff --git a/packages/functions/test-tangle/stamp-tangle/stamp-tangle_1_a.spec.ts b/packages/functions/test-tangle/stamp-tangle/stamp-tangle_1_a.spec.ts
index 433b7df5e..809d32f02 100644
--- a/packages/functions/test-tangle/stamp-tangle/stamp-tangle_1_a.spec.ts
+++ b/packages/functions/test-tangle/stamp-tangle/stamp-tangle_1_a.spec.ts
@@ -16,7 +16,7 @@ describe('Stamp tangle test', () => {
   beforeEach(helper.beforeEach);
 
   it('Should create and mint stamp', async () => {
-    const fiftyDayCost = 2124 * 50 + 54000 + 104500;
+    const fiftyDayCost = 2124 * 50 + 53700 + 92000;
 
     await helper.wallet!.send(
       helper.address,