diff --git a/appveyor.yml b/appveyor.yml
index b71c4edda7..e3e64ff530 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -5,7 +5,7 @@ environment:
   COVERALLS_REPO_TOKEN:
     secure: T0PmP8uyzCseacBCDRBlti2y9Tz5DL6fknea0MKWvbPYrzADmLY2/5kOTfYIsPUk
   # If you bump this, don't forget to bump `MinimumMockVersion` in `StripeMockFixture.cs` as well.
-  STRIPE_MOCK_VERSION: 0.60.0
+  STRIPE_MOCK_VERSION: 0.63.0
 
 deploy:
 - provider: NuGet
diff --git a/src/Stripe.net/Services/BalanceTransactions/BalanceTransactionService.cs b/src/Stripe.net/Services/BalanceTransactions/BalanceTransactionService.cs
index 938f44c994..352ffece2b 100644
--- a/src/Stripe.net/Services/BalanceTransactions/BalanceTransactionService.cs
+++ b/src/Stripe.net/Services/BalanceTransactions/BalanceTransactionService.cs
@@ -19,7 +19,7 @@ public BalanceTransactionService(IStripeClient client)
         {
         }
 
-        public override string BasePath => "/v1/balance/history";
+        public override string BasePath => "/v1/balance_transactions";
 
         [Obsolete("Use BaseOptions.AddExpand instead.")]
         public bool ExpandSource { get; set; }
diff --git a/src/StripeTests/Services/BalanceTransactions/BalanceTransactionServiceTest.cs b/src/StripeTests/Services/BalanceTransactions/BalanceTransactionServiceTest.cs
index 462f1f1e27..4cd8cea217 100644
--- a/src/StripeTests/Services/BalanceTransactions/BalanceTransactionServiceTest.cs
+++ b/src/StripeTests/Services/BalanceTransactions/BalanceTransactionServiceTest.cs
@@ -31,7 +31,7 @@ public class BalanceTransactionServiceTest : BaseStripeTest
         public void Get()
         {
             var balanceTransaction = this.service.Get(BalanceTransactionId);
-            this.AssertRequest(HttpMethod.Get, "/v1/balance/history/txn_123");
+            this.AssertRequest(HttpMethod.Get, "/v1/balance_transactions/txn_123");
             Assert.NotNull(balanceTransaction);
             Assert.Equal("balance_transaction", balanceTransaction.Object);
         }
@@ -40,7 +40,7 @@ public void Get()
         public async Task GetAsync()
         {
             var balanceTransaction = await this.service.GetAsync(BalanceTransactionId);
-            this.AssertRequest(HttpMethod.Get, "/v1/balance/history/txn_123");
+            this.AssertRequest(HttpMethod.Get, "/v1/balance_transactions/txn_123");
             Assert.NotNull(balanceTransaction);
             Assert.Equal("balance_transaction", balanceTransaction.Object);
         }
@@ -49,7 +49,7 @@ public async Task GetAsync()
         public void List()
         {
             var balanceTransactions = this.service.List(this.listOptions);
-            this.AssertRequest(HttpMethod.Get, "/v1/balance/history");
+            this.AssertRequest(HttpMethod.Get, "/v1/balance_transactions");
             Assert.NotNull(balanceTransactions);
             Assert.Equal("list", balanceTransactions.Object);
             Assert.Single(balanceTransactions.Data);
@@ -60,7 +60,7 @@ public void List()
         public async Task ListAsync()
         {
             var balanceTransactions = await this.service.ListAsync(this.listOptions);
-            this.AssertRequest(HttpMethod.Get, "/v1/balance/history");
+            this.AssertRequest(HttpMethod.Get, "/v1/balance_transactions");
             Assert.NotNull(balanceTransactions);
             Assert.Equal("list", balanceTransactions.Object);
             Assert.Single(balanceTransactions.Data);
diff --git a/src/StripeTests/StripeMockFixture.cs b/src/StripeTests/StripeMockFixture.cs
index f3cca50644..85f601b205 100644
--- a/src/StripeTests/StripeMockFixture.cs
+++ b/src/StripeTests/StripeMockFixture.cs
@@ -12,7 +12,7 @@ public class StripeMockFixture : IDisposable
         /// <remarks>
         /// If you bump this, don't forget to bump `STRIPE_MOCK_VERSION` in `appveyor.yml` as well.
         /// </remarks>
-        private const string MockMinimumVersion = "0.60.0";
+        private const string MockMinimumVersion = "0.63.0";
 
         private readonly string port;