diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 110393b..f9ce0d3 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -8,7 +8,7 @@ on:
 
 env:
   DOTNET_VERSION: 6.0.x
-  BICEP_VERSION: 0.25.53
+  BICEP_VERSION: 0.28.1
 
 jobs:
   build:
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index e5ad398..0fd0861 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -6,7 +6,7 @@ on:
 
 env:
   DOTNET_VERSION: 6.0.x
-  BICEP_VERSION: 0.25.53
+  BICEP_VERSION: 0.28.1
 
 jobs:
   publish:
diff --git a/AppService.Acmebot/AppService.Acmebot.csproj b/AppService.Acmebot/AppService.Acmebot.csproj
index 9096754..9544968 100644
--- a/AppService.Acmebot/AppService.Acmebot.csproj
+++ b/AppService.Acmebot/AppService.Acmebot.csproj
@@ -4,14 +4,14 @@
     <AzureFunctionsVersion>v4</AzureFunctionsVersion>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Azure.Identity" Version="1.11.3" />
+    <PackageReference Include="Azure.Identity" Version="1.12.0" />
     <PackageReference Include="Azure.ResourceManager.AppService" Version="1.0.2" />
     <PackageReference Include="Azure.ResourceManager.Dns" Version="1.1.1" />
-    <PackageReference Include="Azure.ResourceManager.Resources" Version="1.7.3" />
-    <PackageReference Include="DnsClient" Version="1.7.0" />
+    <PackageReference Include="Azure.ResourceManager.Resources" Version="1.8.0" />
+    <PackageReference Include="DnsClient" Version="1.8.0" />
     <PackageReference Include="DurableTask.TypedProxy" Version="2.2.2" />
     <PackageReference Include="Microsoft.Azure.Functions.Extensions" Version="1.1.0" />
-    <PackageReference Include="Microsoft.Azure.WebJobs.Extensions.DurableTask" Version="2.13.3" />
+    <PackageReference Include="Microsoft.Azure.WebJobs.Extensions.DurableTask" Version="2.13.4" />
     <PackageReference Include="Microsoft.Extensions.Http" Version="[6.0.*,7.0.0)" />
     <PackageReference Include="Microsoft.NET.Sdk.Functions" Version="4.4.0" />
     <PackageReference Include="WebJobs.Extensions.HttpApi" Version="2.1.0" />
diff --git a/azuredeploy.bicep b/azuredeploy.bicep
index 50d5e5a..da1def5 100644
--- a/azuredeploy.bicep
+++ b/azuredeploy.bicep
@@ -28,7 +28,7 @@ var appInsightsEndpoints = {
   AzureUSGovernment: 'applicationinsights.us'
 }
 
-resource storageAccount 'Microsoft.Storage/storageAccounts@2022-09-01' = {
+resource storageAccount 'Microsoft.Storage/storageAccounts@2023-05-01' = {
   name: storageAccountName
   location: location
   kind: 'Storage'
@@ -42,7 +42,7 @@ resource storageAccount 'Microsoft.Storage/storageAccounts@2022-09-01' = {
   }
 }
 
-resource appServicePlan 'Microsoft.Web/serverfarms@2022-03-01' = {
+resource appServicePlan 'Microsoft.Web/serverfarms@2023-12-01' = {
   name: appServicePlanName
   location: location
   sku: {
@@ -52,7 +52,7 @@ resource appServicePlan 'Microsoft.Web/serverfarms@2022-03-01' = {
   properties: {}
 }
 
-resource workspace 'Microsoft.OperationalInsights/workspaces@2022-10-01' = {
+resource workspace 'Microsoft.OperationalInsights/workspaces@2023-09-01' = {
   name: workspaceName
   location: location
   properties: {
@@ -76,7 +76,7 @@ resource appInsights 'Microsoft.Insights/components@2020-02-02' = {
   }
 }
 
-resource functionApp 'Microsoft.Web/sites@2022-03-01' = {
+resource functionApp 'Microsoft.Web/sites@2023-12-01' = {
   name: functionAppName
   location: location
   kind: 'functionapp'
@@ -113,6 +113,10 @@ resource functionApp 'Microsoft.Web/sites@2022-03-01' = {
           name: 'FUNCTIONS_EXTENSION_VERSION'
           value: '~4'
         }
+        {
+          name: 'FUNCTIONS_INPROC_NET8_ENABLED'
+          value: '1'
+        }
         {
           name: 'FUNCTIONS_WORKER_RUNTIME'
           value: 'dotnet'
@@ -134,7 +138,7 @@ resource functionApp 'Microsoft.Web/sites@2022-03-01' = {
           value: environment().name
         }
       ]
-      netFrameworkVersion: 'v6.0'
+      netFrameworkVersion: 'v8.0'
       ftpsState: 'Disabled'
       minTlsVersion: '1.2'
       scmMinTlsVersion: '1.2'
diff --git a/azuredeploy.json b/azuredeploy.json
index a6fefe1..96a09ea 100644
--- a/azuredeploy.json
+++ b/azuredeploy.json
@@ -4,8 +4,8 @@
   "metadata": {
     "_generator": {
       "name": "bicep",
-      "version": "0.25.53.49325",
-      "templateHash": "11728208178327999889"
+      "version": "0.28.1.47646",
+      "templateHash": "14382008126277796973"
     }
   },
   "parameters": {
@@ -58,7 +58,7 @@
   "resources": [
     {
       "type": "Microsoft.Storage/storageAccounts",
-      "apiVersion": "2022-09-01",
+      "apiVersion": "2023-05-01",
       "name": "[variables('storageAccountName')]",
       "location": "[parameters('location')]",
       "kind": "Storage",
@@ -73,7 +73,7 @@
     },
     {
       "type": "Microsoft.Web/serverfarms",
-      "apiVersion": "2022-03-01",
+      "apiVersion": "2023-12-01",
       "name": "[variables('appServicePlanName')]",
       "location": "[parameters('location')]",
       "sku": {
@@ -84,7 +84,7 @@
     },
     {
       "type": "Microsoft.OperationalInsights/workspaces",
-      "apiVersion": "2022-10-01",
+      "apiVersion": "2023-09-01",
       "name": "[variables('workspaceName')]",
       "location": "[parameters('location')]",
       "properties": {
@@ -113,7 +113,7 @@
     },
     {
       "type": "Microsoft.Web/sites",
-      "apiVersion": "2022-03-01",
+      "apiVersion": "2023-12-01",
       "name": "[variables('functionAppName')]",
       "location": "[parameters('location')]",
       "kind": "functionapp",
@@ -132,11 +132,11 @@
             },
             {
               "name": "AzureWebJobsStorage",
-              "value": "[format('DefaultEndpointsProtocol=https;AccountName={0};AccountKey={1};EndpointSuffix={2}', variables('storageAccountName'), listKeys(resourceId('Microsoft.Storage/storageAccounts', variables('storageAccountName')), '2022-09-01').keys[0].value, environment().suffixes.storage)]"
+              "value": "[format('DefaultEndpointsProtocol=https;AccountName={0};AccountKey={1};EndpointSuffix={2}', variables('storageAccountName'), listKeys(resourceId('Microsoft.Storage/storageAccounts', variables('storageAccountName')), '2023-05-01').keys[0].value, environment().suffixes.storage)]"
             },
             {
               "name": "WEBSITE_CONTENTAZUREFILECONNECTIONSTRING",
-              "value": "[format('DefaultEndpointsProtocol=https;AccountName={0};AccountKey={1};EndpointSuffix={2}', variables('storageAccountName'), listKeys(resourceId('Microsoft.Storage/storageAccounts', variables('storageAccountName')), '2022-09-01').keys[0].value, environment().suffixes.storage)]"
+              "value": "[format('DefaultEndpointsProtocol=https;AccountName={0};AccountKey={1};EndpointSuffix={2}', variables('storageAccountName'), listKeys(resourceId('Microsoft.Storage/storageAccounts', variables('storageAccountName')), '2023-05-01').keys[0].value, environment().suffixes.storage)]"
             },
             {
               "name": "WEBSITE_CONTENTSHARE",
@@ -150,6 +150,10 @@
               "name": "FUNCTIONS_EXTENSION_VERSION",
               "value": "~4"
             },
+            {
+              "name": "FUNCTIONS_INPROC_NET8_ENABLED",
+              "value": "1"
+            },
             {
               "name": "FUNCTIONS_WORKER_RUNTIME",
               "value": "dotnet"
@@ -171,7 +175,7 @@
               "value": "[environment().name]"
             }
           ],
-          "netFrameworkVersion": "v6.0",
+          "netFrameworkVersion": "v8.0",
           "ftpsState": "Disabled",
           "minTlsVersion": "1.2",
           "scmMinTlsVersion": "1.2"
@@ -191,11 +195,11 @@
     },
     "principalId": {
       "type": "string",
-      "value": "[reference(resourceId('Microsoft.Web/sites', variables('functionAppName')), '2022-03-01', 'full').identity.principalId]"
+      "value": "[reference(resourceId('Microsoft.Web/sites', variables('functionAppName')), '2023-12-01', 'full').identity.principalId]"
     },
     "tenantId": {
       "type": "string",
-      "value": "[reference(resourceId('Microsoft.Web/sites', variables('functionAppName')), '2022-03-01', 'full').identity.tenantId]"
+      "value": "[reference(resourceId('Microsoft.Web/sites', variables('functionAppName')), '2023-12-01', 'full').identity.tenantId]"
     }
   }
 }
\ No newline at end of file