diff --git a/xero-app-store.yaml b/xero-app-store.yaml
index 1d1b95b24..7cbddcaef 100644
--- a/xero-app-store.yaml
+++ b/xero-app-store.yaml
@@ -1,6 +1,6 @@
 openapi: 3.0.0
 info:
-  version: "8.0.0"
+  version: "8.1.0"
   title: Xero AppStore API
   description: These endpoints are for Xero Partners to interact with the App Store Billing platform
   termsOfService: "https://developer.xero.com/xero-developer-platform-terms-conditions/"
diff --git a/xero-finance.yaml b/xero-finance.yaml
index b1b544604..08dae9bfd 100644
--- a/xero-finance.yaml
+++ b/xero-finance.yaml
@@ -1,6 +1,6 @@
 openapi: 3.0.0
 info:
-  version: "8.0.0"
+  version: "8.1.0"
   title: Xero Finance API
   description: The Finance API is a collection of endpoints which customers can use in the course of a loan application, which may assist lenders to gain the confidence they need to provide capital.
   termsOfService: "https://developer.xero.com/xero-developer-platform-terms-conditions/"
diff --git a/xero-identity.yaml b/xero-identity.yaml
index 5327501d5..639df6a82 100644
--- a/xero-identity.yaml
+++ b/xero-identity.yaml
@@ -1,6 +1,6 @@
 openapi: 3.0.0
 info:
-  version: "8.0.0"
+  version: "8.1.0"
   title: Xero OAuth 2 Identity Service API
   description: These endpoints are related to managing authentication tokens and identity for Xero API
   termsOfService: "https://developer.xero.com/xero-developer-platform-terms-conditions/"
diff --git a/xero-payroll-au.yaml b/xero-payroll-au.yaml
index 247608a5c..16cf892f3 100644
--- a/xero-payroll-au.yaml
+++ b/xero-payroll-au.yaml
@@ -1,6 +1,6 @@
 openapi: 3.0.0
 info:
-  version: "8.0.0"
+  version: "8.1.0"
   title: 'Xero Payroll AU API'
   description: 'This is the Xero Payroll API for orgs in Australia region.'
   termsOfService: "https://developer.xero.com/xero-developer-platform-terms-conditions/"
diff --git a/xero-payroll-nz.yaml b/xero-payroll-nz.yaml
index 2c945be93..596ee1346 100644
--- a/xero-payroll-nz.yaml
+++ b/xero-payroll-nz.yaml
@@ -1,6 +1,6 @@
 openapi: 3.0.0
 info:
-  version: "8.0.0"
+  version: "8.1.0"
   title: 'Xero Payroll NZ'
   description: 'This is the Xero Payroll API for orgs in the NZ region.'
   termsOfService: "https://developer.xero.com/xero-developer-platform-terms-conditions/"
diff --git a/xero-payroll-uk.yaml b/xero-payroll-uk.yaml
index c6bde98c3..51e6f9641 100644
--- a/xero-payroll-uk.yaml
+++ b/xero-payroll-uk.yaml
@@ -1,6 +1,6 @@
 openapi: 3.0.0
 info:
-  version: "8.0.0"
+  version: "8.1.0"
   title: 'Xero Payroll UK'
   description: 'This is the Xero Payroll API for orgs in the UK region.'
   termsOfService: "https://developer.xero.com/xero-developer-platform-terms-conditions/"
diff --git a/xero-projects.yaml b/xero-projects.yaml
index 3bccc7476..e3f74158f 100644
--- a/xero-projects.yaml
+++ b/xero-projects.yaml
@@ -1,6 +1,6 @@
 openapi: 3.0.0
 info:
-  version: "8.0.0"
+  version: "8.1.0"
   title: Xero Projects API
   description: This is the Xero Projects API 
   termsOfService: "https://developer.xero.com/xero-developer-platform-terms-conditions/"
diff --git a/xero_accounting.yaml b/xero_accounting.yaml
index 182617df1..4cb9b7eb0 100644
--- a/xero_accounting.yaml
+++ b/xero_accounting.yaml
@@ -1,7 +1,7 @@
 openapi: 3.0.0
 info:
   title: Xero Accounting API
-  version: "8.0.0"
+  version: "8.1.0"
   termsOfService: "https://developer.xero.com/xero-developer-platform-terms-conditions/"
   contact:
     name: "Xero Platform Team"
diff --git a/xero_assets.yaml b/xero_assets.yaml
index 7f8acfdf9..82bcf2f65 100644
--- a/xero_assets.yaml
+++ b/xero_assets.yaml
@@ -1,6 +1,6 @@
 openapi: 3.0.0
 info:
-  version: "8.0.0"
+  version: "8.1.0"
   title: Xero Assets API
   description: The Assets API exposes fixed asset related functions of the Xero Accounting application and can be used for a variety of purposes such as creating assets, retrieving asset valuations etc.
   termsOfService: "https://developer.xero.com/xero-developer-platform-terms-conditions/"
diff --git a/xero_bankfeeds.yaml b/xero_bankfeeds.yaml
index 54d3645c4..ee5fac5b2 100644
--- a/xero_bankfeeds.yaml
+++ b/xero_bankfeeds.yaml
@@ -1,6 +1,6 @@
 openapi: 3.0.0
 info:
-  version: "8.0.0"
+  version: "8.1.0"
   title: Xero Bank Feeds API
   description: The Bank Feeds API is a closed API that is only available to financial institutions that have an established financial services partnership with Xero.
                If you're an existing financial services partner that wants access, contact your local Partner Manager.
diff --git a/xero_files.yaml b/xero_files.yaml
index ef8d628f6..00ccd6e09 100644
--- a/xero_files.yaml
+++ b/xero_files.yaml
@@ -4,7 +4,7 @@ servers:
     url: https://api.xero.com/files.xro/1.0/
 info:
   title: Xero Files API
-  version: "8.0.0"
+  version: "8.1.0"
   description: "These endpoints are specific to Xero Files API"
   termsOfService: "https://developer.xero.com/xero-developer-platform-terms-conditions/"
   contact: