diff --git a/.apigentools-info b/.apigentools-info
index 27df5139337..5a5ab263420 100644
--- a/.apigentools-info
+++ b/.apigentools-info
@@ -4,13 +4,13 @@
     "spec_versions": {
         "v1": {
             "apigentools_version": "1.5.1.dev2",
-            "regenerated": "2021-11-18 20:50:53.220002",
-            "spec_repo_commit": "7d4329a"
+            "regenerated": "2021-11-22 10:46:36.399997",
+            "spec_repo_commit": "ddc1872"
         },
         "v2": {
             "apigentools_version": "1.5.1.dev2",
-            "regenerated": "2021-11-18 20:50:53.241219",
-            "spec_repo_commit": "7d4329a"
+            "regenerated": "2021-11-22 10:46:36.423453",
+            "spec_repo_commit": "ddc1872"
         }
     }
 }
\ No newline at end of file
diff --git a/.generator/schemas/v1/openapi.yaml b/.generator/schemas/v1/openapi.yaml
index 56cd229eae4..ed8a8dd53b1 100644
--- a/.generator/schemas/v1/openapi.yaml
+++ b/.generator/schemas/v1/openapi.yaml
@@ -1886,10 +1886,8 @@ components:
           maxLength: 4000
           type: string
         title:
-          description: The event title. Limited to 100 characters. Use `msg_title`
-            with the Datadog Ruby library.
+          description: The event title.
           example: Did you hear the news today?
-          maxLength: 100
           type: string
         url:
           description: URL of the event.
diff --git a/api/v1/datadog/docs/EventCreateRequest.md b/api/v1/datadog/docs/EventCreateRequest.md
index 789ee7a9fbb..0728220b303 100644
--- a/api/v1/datadog/docs/EventCreateRequest.md
+++ b/api/v1/datadog/docs/EventCreateRequest.md
@@ -16,7 +16,7 @@ Name | Type | Description | Notes
 **SourceTypeName** | Pointer to **string** | The type of event being posted. Option examples include nagios, hudson, jenkins, my_apps, chef, puppet, git, bitbucket, etc. A complete list of source attribute values [available here](https://docs.datadoghq.com/integrations/faq/list-of-api-source-attribute-value). | [optional] 
 **Tags** | Pointer to **[]string** | A list of tags to apply to the event. | [optional] 
 **Text** | **string** | The body of the event. Limited to 4000 characters. The text supports markdown. To use markdown in the event text, start the text block with `%%% \\n` and end the text block with `\\n %%%`. Use `msg_text` with the Datadog Ruby library. | 
-**Title** | **string** | The event title. Limited to 100 characters. Use `msg_title` with the Datadog Ruby library. | 
+**Title** | **string** | The event title. | 
 **Url** | Pointer to **string** | URL of the event. | [optional] [readonly] 
 
 ## Methods
diff --git a/api/v1/datadog/model_event_create_request.go b/api/v1/datadog/model_event_create_request.go
index 56c0c997bae..f1d82cdc974 100644
--- a/api/v1/datadog/model_event_create_request.go
+++ b/api/v1/datadog/model_event_create_request.go
@@ -37,7 +37,7 @@ type EventCreateRequest struct {
 	Tags *[]string `json:"tags,omitempty"`
 	// The body of the event. Limited to 4000 characters. The text supports markdown. To use markdown in the event text, start the text block with `%%% \\n` and end the text block with `\\n %%%`. Use `msg_text` with the Datadog Ruby library.
 	Text string `json:"text"`
-	// The event title. Limited to 100 characters. Use `msg_title` with the Datadog Ruby library.
+	// The event title.
 	Title string `json:"title"`
 	// URL of the event.
 	Url *string `json:"url,omitempty"`