diff --git a/api4/team.go b/api4/team.go
index 54b9ec298b..f60d916615 100644
--- a/api4/team.go
+++ b/api4/team.go
@@ -20,7 +20,7 @@ import (
 )
 
 const (
-	MAX_ADD_MEMBERS_BATCH    = 20
+	MAX_ADD_MEMBERS_BATCH    = 256
 	MAXIMUM_BULK_IMPORT_SIZE = 10 * 1024 * 1024
 	groupIDsParamPattern     = "[^a-zA-Z0-9,]*"
 )
diff --git a/api4/team_test.go b/api4/team_test.go
index 39627fd060..1212141efe 100644
--- a/api4/team_test.go
+++ b/api4/team_test.go
@@ -2161,7 +2161,7 @@ func TestAddTeamMembers(t *testing.T) {
 	CheckNotFoundStatus(t, resp)
 
 	// Test with many users.
-	for i := 0; i < 25; i++ {
+	for i := 0; i < 260; i++ {
 		testUserList = append(testUserList, GenerateTestId())
 	}
 	_, resp = Client.AddTeamMembers(team.Id, testUserList)