diff --git a/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/AppConfigurationManagementRestOperations.cs b/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/AppConfigurationManagementRestOperations.cs
index be8d2b9b5cc5..df544c70ecb6 100644
--- a/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/AppConfigurationManagementRestOperations.cs
+++ b/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/AppConfigurationManagementRestOperations.cs
@@ -33,7 +33,7 @@ public AppConfigurationManagementRestOperations(HttpPipeline pipeline, string ap
         {
             _pipeline = pipeline ?? throw new ArgumentNullException(nameof(pipeline));
             _endpoint = endpoint ?? new Uri("https://management.azure.com");
-            _apiVersion = apiVersion ?? "2021-10-01-preview";
+            _apiVersion = apiVersion ?? "2022-05-01";
             _userAgent = new TelemetryDetails(GetType().Assembly, applicationId);
         }
 
diff --git a/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/ConfigurationStoresRestOperations.cs b/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/ConfigurationStoresRestOperations.cs
index c36d38e8ac20..03c9261200ab 100644
--- a/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/ConfigurationStoresRestOperations.cs
+++ b/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/ConfigurationStoresRestOperations.cs
@@ -33,7 +33,7 @@ public ConfigurationStoresRestOperations(HttpPipeline pipeline, string applicati
         {
             _pipeline = pipeline ?? throw new ArgumentNullException(nameof(pipeline));
             _endpoint = endpoint ?? new Uri("https://management.azure.com");
-            _apiVersion = apiVersion ?? "2021-10-01-preview";
+            _apiVersion = apiVersion ?? "2022-05-01";
             _userAgent = new TelemetryDetails(GetType().Assembly, applicationId);
         }
 
diff --git a/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/KeyValuesRestOperations.cs b/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/KeyValuesRestOperations.cs
index 8d12128d086c..4da3b57b29f8 100644
--- a/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/KeyValuesRestOperations.cs
+++ b/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/KeyValuesRestOperations.cs
@@ -33,7 +33,7 @@ public KeyValuesRestOperations(HttpPipeline pipeline, string applicationId, Uri
         {
             _pipeline = pipeline ?? throw new ArgumentNullException(nameof(pipeline));
             _endpoint = endpoint ?? new Uri("https://management.azure.com");
-            _apiVersion = apiVersion ?? "2021-10-01-preview";
+            _apiVersion = apiVersion ?? "2022-05-01";
             _userAgent = new TelemetryDetails(GetType().Assembly, applicationId);
         }
 
diff --git a/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/PrivateEndpointConnectionsRestOperations.cs b/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/PrivateEndpointConnectionsRestOperations.cs
index ccaefde84600..fdf56b9de23d 100644
--- a/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/PrivateEndpointConnectionsRestOperations.cs
+++ b/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/PrivateEndpointConnectionsRestOperations.cs
@@ -33,7 +33,7 @@ public PrivateEndpointConnectionsRestOperations(HttpPipeline pipeline, string ap
         {
             _pipeline = pipeline ?? throw new ArgumentNullException(nameof(pipeline));
             _endpoint = endpoint ?? new Uri("https://management.azure.com");
-            _apiVersion = apiVersion ?? "2021-10-01-preview";
+            _apiVersion = apiVersion ?? "2022-05-01";
             _userAgent = new TelemetryDetails(GetType().Assembly, applicationId);
         }
 
diff --git a/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/PrivateLinkResourcesRestOperations.cs b/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/PrivateLinkResourcesRestOperations.cs
index 36ec367c8935..383cea824977 100644
--- a/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/PrivateLinkResourcesRestOperations.cs
+++ b/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/Generated/RestOperations/PrivateLinkResourcesRestOperations.cs
@@ -33,7 +33,7 @@ public PrivateLinkResourcesRestOperations(HttpPipeline pipeline, string applicat
         {
             _pipeline = pipeline ?? throw new ArgumentNullException(nameof(pipeline));
             _endpoint = endpoint ?? new Uri("https://management.azure.com");
-            _apiVersion = apiVersion ?? "2021-10-01-preview";
+            _apiVersion = apiVersion ?? "2022-05-01";
             _userAgent = new TelemetryDetails(GetType().Assembly, applicationId);
         }
 
diff --git a/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/autorest.md b/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/autorest.md
index 6739db174fff..4b971befcc1c 100644
--- a/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/autorest.md
+++ b/sdk/appconfiguration/Azure.ResourceManager.AppConfiguration/src/autorest.md
@@ -6,7 +6,7 @@ Run `dotnet build /t:GenerateCode` to generate code.
 azure-arm: true
 library-name: AppConfiguration
 namespace: Azure.ResourceManager.AppConfiguration
-require: https://github.com/Azure/azure-rest-api-specs/blob/d0b5e9937f89a600dd25c1aa450b42fe911e067d/specification/appconfiguration/resource-manager/readme.md
+require: https://github.com/Azure/azure-rest-api-specs/blob/dc2115b318dfcc07e77044b4bb08bd6d5516b4ec/specification/appconfiguration/resource-manager/readme.md
 clear-output-folder: true
 skip-csproj: true
 no-property-type-replacement: RegenerateKeyContent