diff --git a/README.md b/README.md
index 60d610c..f193f57 100644
--- a/README.md
+++ b/README.md
@@ -99,6 +99,7 @@ foreach(var result in results){
 
 ## Changelog
 
+*   2023-07-28: Add integration tests [#71](https://github.com/guibranco/ViaCEP/issues/71) by [@Riju-bak](https://github.com/Riju-bak)
 *   2023-03-03: Update dependencies, change branch name, update logo. [@guibranco](https://github.com/guibranco)
 *   2021-06-21: Update dependencies version. [@guibranco](https://github.com/guibranco)
 *   2020-10-23: Add support to .NET Standard 2.0 and .NET Framework v4.6.1 and above. [@guibranco](https://github.com/guibranco)
diff --git a/Tests/ViaCep.IntegrationTests/AddressTests.cs b/Tests/ViaCep.IntegrationTests/AddressTests.cs
index e690168..be9967b 100644
--- a/Tests/ViaCep.IntegrationTests/AddressTests.cs
+++ b/Tests/ViaCep.IntegrationTests/AddressTests.cs
@@ -15,7 +15,9 @@ public async Task Search_WithValidAddress_ReturnsExpectedResult()
             var validZipCodeTwo = "01002-000"; //Another valid zip code for the same city and state
 
             //Act
-            var results = (await Client.SearchAsync(validState, validCity, validAddress, default)).ToList();
+            var results = (
+                await Client.SearchAsync(validState, validCity, validAddress, default)
+            ).ToList();
 
             //Assert
             Assert.NotNull(results);
@@ -31,7 +33,12 @@ public async Task Search_WithNonexistentAddress_ReturnsEmptyResults()
             var nonExistentCity = "Non-existent City";
 
             //Act
-            var results = await Client.SearchAsync("XX", nonExistentCity, nonExistentAddress, default);
+            var results = await Client.SearchAsync(
+                "XX",
+                nonExistentCity,
+                nonExistentAddress,
+                default
+            );
 
             //Assert
             Assert.Empty(results);
@@ -48,8 +55,15 @@ public async Task Search_WithCanceledToken_ThrowsTaskCanceledException()
             cancellationTokenSource.Cancel();
 
             //Act and Assert
-            await Assert.ThrowsAsync<TaskCanceledException>(() =>
-                Client.SearchAsync(validState, validCity, validAddress, cancellationTokenSource.Token));
+            await Assert.ThrowsAsync<TaskCanceledException>(
+                () =>
+                    Client.SearchAsync(
+                        validState,
+                        validCity,
+                        validAddress,
+                        cancellationTokenSource.Token
+                    )
+            );
         }
     }
 }
diff --git a/Tests/ViaCep.IntegrationTests/ZipCodeTests.cs b/Tests/ViaCep.IntegrationTests/ZipCodeTests.cs
index a0a37df..3d6d193 100644
--- a/Tests/ViaCep.IntegrationTests/ZipCodeTests.cs
+++ b/Tests/ViaCep.IntegrationTests/ZipCodeTests.cs
@@ -27,7 +27,9 @@ public async Task Search_WithInvalidZipCode_ThrowsHttpRequestException()
             var invalidZipCode = "invalid";
 
             //Act and Assert
-            await Assert.ThrowsAsync<HttpRequestException>(() => Client.SearchAsync(invalidZipCode, default));
+            await Assert.ThrowsAsync<HttpRequestException>(
+                () => Client.SearchAsync(invalidZipCode, default)
+            );
         }
 
         [Fact]
@@ -38,8 +40,9 @@ public async Task Search_WithCanceledToken_ThrowsTaskCanceledException()
             cancellationTokenSource.Cancel();
 
             //Act and Assert
-            await Assert.ThrowsAsync<TaskCanceledException>(() =>
-                Client.SearchAsync("01001-000", cancellationTokenSource.Token));
+            await Assert.ThrowsAsync<TaskCanceledException>(
+                () => Client.SearchAsync("01001-000", cancellationTokenSource.Token)
+            );
         }
     }
 }