diff --git a/OPENAPI_VERSION b/OPENAPI_VERSION
index ac0cc575d..1dbca34fc 100644
--- a/OPENAPI_VERSION
+++ b/OPENAPI_VERSION
@@ -1 +1 @@
-v1079
\ No newline at end of file
+v1093
\ No newline at end of file
diff --git a/lib/stripe/api_version.rb b/lib/stripe/api_version.rb
index 4dd9b064e..9d726d565 100644
--- a/lib/stripe/api_version.rb
+++ b/lib/stripe/api_version.rb
@@ -3,6 +3,6 @@
 
 module Stripe
   module ApiVersion
-    CURRENT = "2024-04-10"
+    CURRENT = "2024-06-20"
   end
 end
diff --git a/lib/stripe/resources/issuing/authorization.rb b/lib/stripe/resources/issuing/authorization.rb
index c5eeae69b..c21088e01 100644
--- a/lib/stripe/resources/issuing/authorization.rb
+++ b/lib/stripe/resources/issuing/authorization.rb
@@ -152,6 +152,26 @@ def expire(params = {}, opts = {})
           )
         end
 
+        # Finalize the amount on an Authorization prior to capture, when the initial authorization was for an estimated amount.
+        def self.finalize_amount(authorization, params = {}, opts = {})
+          request_stripe_object(
+            method: :post,
+            path: format("/v1/test_helpers/issuing/authorizations/%<authorization>s/finalize_amount", { authorization: CGI.escape(authorization) }),
+            params: params,
+            opts: opts
+          )
+        end
+
+        # Finalize the amount on an Authorization prior to capture, when the initial authorization was for an estimated amount.
+        def finalize_amount(params = {}, opts = {})
+          @resource.request_stripe_object(
+            method: :post,
+            path: format("/v1/test_helpers/issuing/authorizations/%<authorization>s/finalize_amount", { authorization: CGI.escape(@resource["id"]) }),
+            params: params,
+            opts: opts
+          )
+        end
+
         # Increment a test-mode Authorization.
         def self.increment(authorization, params = {}, opts = {})
           request_stripe_object(
diff --git a/lib/stripe/resources/tax/calculation.rb b/lib/stripe/resources/tax/calculation.rb
index e4114250c..99cd00e65 100644
--- a/lib/stripe/resources/tax/calculation.rb
+++ b/lib/stripe/resources/tax/calculation.rb
@@ -14,7 +14,7 @@ def self.object_name
         "tax.calculation"
       end
 
-      # Calculates tax based on input and returns a Tax Calculation object.
+      # Calculates tax based on the input and returns a Tax Calculation object.
       def self.create(params = {}, opts = {})
         request_stripe_object(
           method: :post,
diff --git a/test/stripe/generated_examples_test.rb b/test/stripe/generated_examples_test.rb
index 50564f30c..f5b9d6b5b 100644
--- a/test/stripe/generated_examples_test.rb
+++ b/test/stripe/generated_examples_test.rb
@@ -1860,7 +1860,7 @@ class CodegennedExampleTest < Test::Unit::TestCase
               type: "diesel",
               unit: "liter",
               unit_cost_decimal: "3.5",
-              volume_decimal: "10",
+              quantity_decimal: "10",
             },
             lodging: {
               check_in_at: 1_633_651_200,
@@ -2000,7 +2000,7 @@ class CodegennedExampleTest < Test::Unit::TestCase
             type: "diesel",
             unit: "liter",
             unit_cost_decimal: "3.5",
-            volume_decimal: "10",
+            quantity_decimal: "10",
           },
           lodging: {
             check_in_at: 1_533_651_200,
@@ -2055,7 +2055,7 @@ class CodegennedExampleTest < Test::Unit::TestCase
             type: "diesel",
             unit: "liter",
             unit_cost_decimal: "3.5",
-            volume_decimal: "10",
+            quantity_decimal: "10",
           },
           lodging: {
             check_in_at: 1_533_651_200,