diff --git a/services/dremio/oas_commit b/services/dremio/oas_commit
index b129c2291..8eda53fca 100644
--- a/services/dremio/oas_commit
+++ b/services/dremio/oas_commit
@@ -1 +1 @@
-98c11e0ee4834ddaaa474eccc437d234e6276a70
+40d4661272408ae0a917bad81019c08be166eb5a
diff --git a/services/dremio/v1alphaapi/api_default.go b/services/dremio/v1alphaapi/api_default.go
index 3e9c0e4e9..ce47e0098 100644
--- a/services/dremio/v1alphaapi/api_default.go
+++ b/services/dremio/v1alphaapi/api_default.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/api_default_mock.go b/services/dremio/v1alphaapi/api_default_mock.go
index c48e7f47c..bf7588595 100644
--- a/services/dremio/v1alphaapi/api_default_mock.go
+++ b/services/dremio/v1alphaapi/api_default_mock.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/client.go b/services/dremio/v1alphaapi/client.go
index 6101759c1..fcf685140 100644
--- a/services/dremio/v1alphaapi/client.go
+++ b/services/dremio/v1alphaapi/client.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/configuration.go b/services/dremio/v1alphaapi/configuration.go
index 0ddc9c9df..931ffbb73 100644
--- a/services/dremio/v1alphaapi/configuration.go
+++ b/services/dremio/v1alphaapi/configuration.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/model_auth_parameters.go b/services/dremio/v1alphaapi/model_auth_parameters.go
index 42b8f3a01..f64dad374 100644
--- a/services/dremio/v1alphaapi/model_auth_parameters.go
+++ b/services/dremio/v1alphaapi/model_auth_parameters.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/model_authentication.go b/services/dremio/v1alphaapi/model_authentication.go
index f210f083f..a7b304367 100644
--- a/services/dremio/v1alphaapi/model_authentication.go
+++ b/services/dremio/v1alphaapi/model_authentication.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/model_authentication_type.go b/services/dremio/v1alphaapi/model_authentication_type.go
index 4783d2631..5d89e36f3 100644
--- a/services/dremio/v1alphaapi/model_authentication_type.go
+++ b/services/dremio/v1alphaapi/model_authentication_type.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/model_azuread.go b/services/dremio/v1alphaapi/model_azuread.go
index b001d5f91..7e272cccc 100644
--- a/services/dremio/v1alphaapi/model_azuread.go
+++ b/services/dremio/v1alphaapi/model_azuread.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
@@ -25,7 +25,7 @@ type Azuread struct {
 	// The Azure AD client ID.
 	ClientId string `json:"clientId"`
 	// The Azure AD client secret.
-	ClientSecret string `json:"clientSecret"`
+	ClientSecret *string `json:"clientSecret,omitempty"`
 	// The Azure AD redirect URL.
 	RedirectUrl          *string `json:"redirectUrl,omitempty"`
 	AdditionalProperties map[string]interface{}
@@ -37,11 +37,10 @@ type _Azuread Azuread
 // This constructor will assign default values to properties that have it defined,
 // and makes sure properties required by API are set, but the set of arguments
 // will change when the set of required properties is changed
-func NewAzuread(authorityUrl string, clientId string, clientSecret string) *Azuread {
+func NewAzuread(authorityUrl string, clientId string) *Azuread {
 	this := Azuread{}
 	this.AuthorityUrl = authorityUrl
 	this.ClientId = clientId
-	this.ClientSecret = clientSecret
 	return &this
 }
 
@@ -101,28 +100,36 @@ func (o *Azuread) SetClientId(v string) {
 	o.ClientId = v
 }
 
-// GetClientSecret returns the ClientSecret field value
+// GetClientSecret returns the ClientSecret field value if set, zero value otherwise.
 func (o *Azuread) GetClientSecret() string {
-	if o == nil {
+	if o == nil || IsNil(o.ClientSecret) {
 		var ret string
 		return ret
 	}
-
-	return o.ClientSecret
+	return *o.ClientSecret
 }
 
-// GetClientSecretOk returns a tuple with the ClientSecret field value
+// GetClientSecretOk returns a tuple with the ClientSecret field value if set, nil otherwise
 // and a boolean to check if the value has been set.
 func (o *Azuread) GetClientSecretOk() (*string, bool) {
-	if o == nil {
+	if o == nil || IsNil(o.ClientSecret) {
 		return nil, false
 	}
-	return &o.ClientSecret, true
+	return o.ClientSecret, true
+}
+
+// HasClientSecret returns a boolean if a field has been set.
+func (o *Azuread) HasClientSecret() bool {
+	if o != nil && !IsNil(o.ClientSecret) {
+		return true
+	}
+
+	return false
 }
 
-// SetClientSecret sets field value
+// SetClientSecret gets a reference to the given string and assigns it to the ClientSecret field.
 func (o *Azuread) SetClientSecret(v string) {
-	o.ClientSecret = v
+	o.ClientSecret = &v
 }
 
 // GetRedirectUrl returns the RedirectUrl field value if set, zero value otherwise.
@@ -169,7 +176,9 @@ func (o Azuread) ToMap() (map[string]interface{}, error) {
 	toSerialize := map[string]interface{}{}
 	toSerialize["authorityUrl"] = o.AuthorityUrl
 	toSerialize["clientId"] = o.ClientId
-	toSerialize["clientSecret"] = o.ClientSecret
+	if !IsNil(o.ClientSecret) {
+		toSerialize["clientSecret"] = o.ClientSecret
+	}
 	if !IsNil(o.RedirectUrl) {
 		toSerialize["redirectUrl"] = o.RedirectUrl
 	}
@@ -188,7 +197,6 @@ func (o *Azuread) UnmarshalJSON(data []byte) (err error) {
 	requiredProperties := []string{
 		"authorityUrl",
 		"clientId",
-		"clientSecret",
 	}
 
 	allProperties := make(map[string]interface{})
diff --git a/services/dremio/v1alphaapi/model_create_dremio_instance_payload.go b/services/dremio/v1alphaapi/model_create_dremio_instance_payload.go
index 0c24d8b14..08c0f4080 100644
--- a/services/dremio/v1alphaapi/model_create_dremio_instance_payload.go
+++ b/services/dremio/v1alphaapi/model_create_dremio_instance_payload.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/model_create_dremio_user_payload.go b/services/dremio/v1alphaapi/model_create_dremio_user_payload.go
index cd2703302..7087ea02f 100644
--- a/services/dremio/v1alphaapi/model_create_dremio_user_payload.go
+++ b/services/dremio/v1alphaapi/model_create_dremio_user_payload.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/model_dremio_response.go b/services/dremio/v1alphaapi/model_dremio_response.go
index c97e05aa4..4fa607061 100644
--- a/services/dremio/v1alphaapi/model_dremio_response.go
+++ b/services/dremio/v1alphaapi/model_dremio_response.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/model_dremio_response_state.go b/services/dremio/v1alphaapi/model_dremio_response_state.go
index 13b4d2486..219698782 100644
--- a/services/dremio/v1alphaapi/model_dremio_response_state.go
+++ b/services/dremio/v1alphaapi/model_dremio_response_state.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/model_dremio_user_response.go b/services/dremio/v1alphaapi/model_dremio_user_response.go
index 0bce9b139..5cd7028cb 100644
--- a/services/dremio/v1alphaapi/model_dremio_user_response.go
+++ b/services/dremio/v1alphaapi/model_dremio_user_response.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/model_dremio_user_response_state.go b/services/dremio/v1alphaapi/model_dremio_user_response_state.go
index feacc8f83..89417f94d 100644
--- a/services/dremio/v1alphaapi/model_dremio_user_response_state.go
+++ b/services/dremio/v1alphaapi/model_dremio_user_response_state.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/model_endpoints.go b/services/dremio/v1alphaapi/model_endpoints.go
index 1d2ec56ab..85995823b 100644
--- a/services/dremio/v1alphaapi/model_endpoints.go
+++ b/services/dremio/v1alphaapi/model_endpoints.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/model_list_dremio_users_response.go b/services/dremio/v1alphaapi/model_list_dremio_users_response.go
index 14d194c3c..763c90fd3 100644
--- a/services/dremio/v1alphaapi/model_list_dremio_users_response.go
+++ b/services/dremio/v1alphaapi/model_list_dremio_users_response.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/model_list_dremios_response.go b/services/dremio/v1alphaapi/model_list_dremios_response.go
index 48e00ff4d..34af98db1 100644
--- a/services/dremio/v1alphaapi/model_list_dremios_response.go
+++ b/services/dremio/v1alphaapi/model_list_dremios_response.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/model_oauth.go b/services/dremio/v1alphaapi/model_oauth.go
index 7e6273c39..3c3af8e60 100644
--- a/services/dremio/v1alphaapi/model_oauth.go
+++ b/services/dremio/v1alphaapi/model_oauth.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
@@ -25,7 +25,7 @@ type Oauth struct {
 	// The client ID assigned by the Identity Provider.
 	ClientId string `json:"clientId"`
 	// The client secret generated by the Identity Provider.
-	ClientSecret string         `json:"clientSecret"`
+	ClientSecret *string        `json:"clientSecret,omitempty"`
 	JwtClaims    OauthJwtClaims `json:"jwtClaims"`
 	// Any additional parameters the Identity Provider requires.
 	Parameters []AuthParameters `json:"parameters,omitempty"`
@@ -42,11 +42,10 @@ type _Oauth Oauth
 // This constructor will assign default values to properties that have it defined,
 // and makes sure properties required by API are set, but the set of arguments
 // will change when the set of required properties is changed
-func NewOauth(authorityUrl string, clientId string, clientSecret string, jwtClaims OauthJwtClaims) *Oauth {
+func NewOauth(authorityUrl string, clientId string, jwtClaims OauthJwtClaims) *Oauth {
 	this := Oauth{}
 	this.AuthorityUrl = authorityUrl
 	this.ClientId = clientId
-	this.ClientSecret = clientSecret
 	this.JwtClaims = jwtClaims
 	var scope string = "openid profile"
 	this.Scope = &scope
@@ -111,28 +110,36 @@ func (o *Oauth) SetClientId(v string) {
 	o.ClientId = v
 }
 
-// GetClientSecret returns the ClientSecret field value
+// GetClientSecret returns the ClientSecret field value if set, zero value otherwise.
 func (o *Oauth) GetClientSecret() string {
-	if o == nil {
+	if o == nil || IsNil(o.ClientSecret) {
 		var ret string
 		return ret
 	}
-
-	return o.ClientSecret
+	return *o.ClientSecret
 }
 
-// GetClientSecretOk returns a tuple with the ClientSecret field value
+// GetClientSecretOk returns a tuple with the ClientSecret field value if set, nil otherwise
 // and a boolean to check if the value has been set.
 func (o *Oauth) GetClientSecretOk() (*string, bool) {
-	if o == nil {
+	if o == nil || IsNil(o.ClientSecret) {
 		return nil, false
 	}
-	return &o.ClientSecret, true
+	return o.ClientSecret, true
+}
+
+// HasClientSecret returns a boolean if a field has been set.
+func (o *Oauth) HasClientSecret() bool {
+	if o != nil && !IsNil(o.ClientSecret) {
+		return true
+	}
+
+	return false
 }
 
-// SetClientSecret sets field value
+// SetClientSecret gets a reference to the given string and assigns it to the ClientSecret field.
 func (o *Oauth) SetClientSecret(v string) {
-	o.ClientSecret = v
+	o.ClientSecret = &v
 }
 
 // GetJwtClaims returns the JwtClaims field value
@@ -267,7 +274,9 @@ func (o Oauth) ToMap() (map[string]interface{}, error) {
 	toSerialize := map[string]interface{}{}
 	toSerialize["authorityUrl"] = o.AuthorityUrl
 	toSerialize["clientId"] = o.ClientId
-	toSerialize["clientSecret"] = o.ClientSecret
+	if !IsNil(o.ClientSecret) {
+		toSerialize["clientSecret"] = o.ClientSecret
+	}
 	toSerialize["jwtClaims"] = o.JwtClaims
 	if !IsNil(o.Parameters) {
 		toSerialize["parameters"] = o.Parameters
@@ -293,7 +302,6 @@ func (o *Oauth) UnmarshalJSON(data []byte) (err error) {
 	requiredProperties := []string{
 		"authorityUrl",
 		"clientId",
-		"clientSecret",
 		"jwtClaims",
 	}
 
diff --git a/services/dremio/v1alphaapi/model_oauth_jwt_claims.go b/services/dremio/v1alphaapi/model_oauth_jwt_claims.go
index 4d0577f10..a255d6405 100644
--- a/services/dremio/v1alphaapi/model_oauth_jwt_claims.go
+++ b/services/dremio/v1alphaapi/model_oauth_jwt_claims.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/model_update_dremio_instance_payload.go b/services/dremio/v1alphaapi/model_update_dremio_instance_payload.go
index 70f24d83b..7f3b69d79 100644
--- a/services/dremio/v1alphaapi/model_update_dremio_instance_payload.go
+++ b/services/dremio/v1alphaapi/model_update_dremio_instance_payload.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/response.go b/services/dremio/v1alphaapi/response.go
index cb8ceb8e7..3f4c8e649 100644
--- a/services/dremio/v1alphaapi/response.go
+++ b/services/dremio/v1alphaapi/response.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */
diff --git a/services/dremio/v1alphaapi/utils.go b/services/dremio/v1alphaapi/utils.go
index 3ab2e78a0..baebf818c 100644
--- a/services/dremio/v1alphaapi/utils.go
+++ b/services/dremio/v1alphaapi/utils.go
@@ -1,7 +1,7 @@
 /*
 STACKIT Dremio API
 
-This API provides endpoints for managing Dremios.
+This API provides endpoints for managing Dremio instances and users.
 
 API version: 1alpha.0.0
 */