diff --git a/modules/Microsoft.Resources/tags/readme.md b/modules/Microsoft.Resources/tags/readme.md
index d09466e2a1..d135e6a031 100644
--- a/modules/Microsoft.Resources/tags/readme.md
+++ b/modules/Microsoft.Resources/tags/readme.md
@@ -14,7 +14,7 @@ This module deploys Resources Tags on a subscription or resource group scope.
 
 | Resource Type | API Version |
 | :-- | :-- |
-| `Microsoft.Resources/tags` | [2019-10-01](https://docs.microsoft.com/en-us/azure/templates/Microsoft.Resources/tags) |
+| `Microsoft.Resources/tags` | [2021-04-01](https://docs.microsoft.com/en-us/azure/templates/Microsoft.Resources/2021-04-01/tags) |
 
 ## Parameters
 
diff --git a/modules/Microsoft.Resources/tags/resourceGroups/deploy.bicep b/modules/Microsoft.Resources/tags/resourceGroups/deploy.bicep
index 6c66fbe90a..80a43a7bea 100644
--- a/modules/Microsoft.Resources/tags/resourceGroups/deploy.bicep
+++ b/modules/Microsoft.Resources/tags/resourceGroups/deploy.bicep
@@ -28,7 +28,7 @@ module readTags '.bicep/readTags.bicep' = if (onlyUpdate) {
 
 var newTags = (onlyUpdate) ? union(readTags.outputs.existingTags, tags) : tags
 
-resource tag 'Microsoft.Resources/tags@2019-10-01' = {
+resource tag 'Microsoft.Resources/tags@2021-04-01' = {
   name: name
   properties: {
     tags: newTags
diff --git a/modules/Microsoft.Resources/tags/resourceGroups/readme.md b/modules/Microsoft.Resources/tags/resourceGroups/readme.md
index 20b1822092..0a7c15699f 100644
--- a/modules/Microsoft.Resources/tags/resourceGroups/readme.md
+++ b/modules/Microsoft.Resources/tags/resourceGroups/readme.md
@@ -13,7 +13,7 @@ This module deploys Resources Tags on a resource group scope.
 
 | Resource Type | API Version |
 | :-- | :-- |
-| `Microsoft.Resources/tags` | [2019-10-01](https://docs.microsoft.com/en-us/azure/templates/Microsoft.Resources/tags) |
+| `Microsoft.Resources/tags` | [2021-04-01](https://docs.microsoft.com/en-us/azure/templates/Microsoft.Resources/2021-04-01/tags) |
 
 ## Parameters
 
diff --git a/modules/Microsoft.Resources/tags/subscriptions/.bicep/readTags.bicep b/modules/Microsoft.Resources/tags/subscriptions/.bicep/readTags.bicep
index f6b2d1fd5b..ab581cdea1 100644
--- a/modules/Microsoft.Resources/tags/subscriptions/.bicep/readTags.bicep
+++ b/modules/Microsoft.Resources/tags/subscriptions/.bicep/readTags.bicep
@@ -3,7 +3,7 @@ targetScope = 'subscription'
 @description('Optional. The name of the tags resource.')
 param name string = 'default'
 
-resource tags 'Microsoft.Resources/tags@2019-10-01' existing = {
+resource tags 'Microsoft.Resources/tags@2021-04-01' existing = {
   name: name
 }
 
diff --git a/modules/Microsoft.Resources/tags/subscriptions/deploy.bicep b/modules/Microsoft.Resources/tags/subscriptions/deploy.bicep
index d229d365e8..c7424fca6d 100644
--- a/modules/Microsoft.Resources/tags/subscriptions/deploy.bicep
+++ b/modules/Microsoft.Resources/tags/subscriptions/deploy.bicep
@@ -34,7 +34,7 @@ module readTags '.bicep/readTags.bicep' = if (onlyUpdate) {
 
 var newTags = (onlyUpdate) ? union(readTags.outputs.existingTags, tags) : tags
 
-resource tag 'Microsoft.Resources/tags@2019-10-01' = {
+resource tag 'Microsoft.Resources/tags@2021-04-01' = {
   name: name
   properties: {
     tags: newTags
diff --git a/modules/Microsoft.Resources/tags/subscriptions/readme.md b/modules/Microsoft.Resources/tags/subscriptions/readme.md
index 2caa1f3a7c..d5eab380f9 100644
--- a/modules/Microsoft.Resources/tags/subscriptions/readme.md
+++ b/modules/Microsoft.Resources/tags/subscriptions/readme.md
@@ -13,7 +13,7 @@ This module deploys Resources Tags on a subscription scope.
 
 | Resource Type | API Version |
 | :-- | :-- |
-| `Microsoft.Resources/tags` | [2019-10-01](https://docs.microsoft.com/en-us/azure/templates/Microsoft.Resources/tags) |
+| `Microsoft.Resources/tags` | [2021-04-01](https://docs.microsoft.com/en-us/azure/templates/Microsoft.Resources/2021-04-01/tags) |
 
 ## Parameters