diff --git a/saml_connection.go b/saml_connection.go
index aa1f12e..85bf242 100644
--- a/saml_connection.go
+++ b/saml_connection.go
@@ -7,6 +7,7 @@ type SAMLConnection struct {
 	Name                             string                         `json:"name"`
 	Domain                           string                         `json:"domain"`
 	IdpEntityID                      *string                        `json:"idp_entity_id"`
+	OrganizationID                   *string                        `json:"organization_id"`
 	IdpSsoURL                        *string                        `json:"idp_sso_url"`
 	IdpCertificate                   *string                        `json:"idp_certificate"`
 	IdpMetadataURL                   *string                        `json:"idp_metadata_url"`
diff --git a/samlconnection/client.go b/samlconnection/client.go
index d9b410f..7f48d2d 100644
--- a/samlconnection/client.go
+++ b/samlconnection/client.go
@@ -34,6 +34,7 @@ type AttributeMappingParams struct {
 type CreateParams struct {
 	clerk.APIParams
 	Name             *string                 `json:"name,omitempty"`
+	OrganizationID   *string                 `json:"organization_id,omitempty"`
 	Domain           *string                 `json:"domain,omitempty"`
 	Provider         *string                 `json:"provider,omitempty"`
 	IdpEntityID      *string                 `json:"idp_entity_id,omitempty"`
@@ -70,6 +71,7 @@ type UpdateParams struct {
 	Name                             *string                 `json:"name,omitempty"`
 	Domain                           *string                 `json:"domain,omitempty"`
 	IdpEntityID                      *string                 `json:"idp_entity_id,omitempty"`
+	OrganizationID                   *string                 `json:"organization_id,omitempty"`
 	IdpSsoURL                        *string                 `json:"idp_sso_url,omitempty"`
 	IdpCertificate                   *string                 `json:"idp_certificate,omitempty"`
 	IdpMetadataURL                   *string                 `json:"idp_metadata_url,omitempty"`
diff --git a/samlconnection/client_test.go b/samlconnection/client_test.go
index 4f2b1cf..3435df6 100644
--- a/samlconnection/client_test.go
+++ b/samlconnection/client_test.go
@@ -103,7 +103,7 @@ func TestSAMLConnectionClientUpdate(t *testing.T) {
 	config.HTTPClient = &http.Client{
 		Transport: &clerktest.RoundTripper{
 			T:      t,
-			In:     json.RawMessage(fmt.Sprintf(`{"name":"%s", "disable_additional_identifications": %t}`, name, disableAdditionalIdentifications)),
+			In:     json.RawMessage(fmt.Sprintf(`{"name":"%s", "disable_additional_identifications": %t, "organization_id": ""}`, name, disableAdditionalIdentifications)),
 			Out:    json.RawMessage(fmt.Sprintf(`{"id":"%s","name":"%s","domain":"%s","provider":"%s","disable_additional_identifications": %t}`, id, name, domain, provider, disableAdditionalIdentifications)),
 			Method: http.MethodPatch,
 			Path:   "/v1/saml_connections/" + id,
@@ -113,6 +113,7 @@ func TestSAMLConnectionClientUpdate(t *testing.T) {
 	samlConnection, err := client.Update(context.Background(), id, &UpdateParams{
 		Name:                             clerk.String(name),
 		DisableAdditionalIdentifications: clerk.Bool(disableAdditionalIdentifications),
+		OrganizationID:                   clerk.String(""),
 	})
 	require.NoError(t, err)
 	require.Equal(t, id, samlConnection.ID)