diff --git a/packages/scan/src/models/TestType.ts b/packages/scan/src/models/TestType.ts
index 0f15431b..31c078a9 100644
--- a/packages/scan/src/models/TestType.ts
+++ b/packages/scan/src/models/TestType.ts
@@ -7,6 +7,7 @@ export enum TestType {
   COMMON_FILES = 'common_files',
   COOKIE_SECURITY = 'cookie_security',
   CSRF = 'csrf',
+  CSS_INJECTION = 'css_injection',
   CVE = 'cve_test',
   DATE_MANIPULATION = 'date_manipulation',
   DEFAULT_LOGIN_LOCATION = 'default_login_location',