diff --git a/CHANGELOG.md b/CHANGELOG.md
index ffa1a2ba..85ade845 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,8 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 The format is based on [Keep a Changelog](http://keepachangelog.com/).
 
 ## Version 0.19.0 - TBD
+### Added
+- Support for `cds.Vector`, which will be represented as `string`
 
 ## Version 0.18.2 - 2024-03-21
 ### Fix
diff --git a/lib/components/resolver.js b/lib/components/resolver.js
index 897fe300..1b7712a6 100644
--- a/lib/components/resolver.js
+++ b/lib/components/resolver.js
@@ -45,6 +45,7 @@ const Builtins = {
     Binary: 'string',
     LargeString: 'string',
     LargeBinary: 'Buffer | string | {value: import("stream").Readable, $mediaContentType: string, $mediaContentDispositionFilename?: string, $mediaContentDispositionType?: string}',
+    Vector: 'string',
     Integer: 'number',
     UInt8: 'number',
     Int16: 'number',
diff --git a/test/unit/files/builtins/model.cds b/test/unit/files/builtins/model.cds
index 21de565c..2f51ead7 100644
--- a/test/unit/files/builtins/model.cds
+++ b/test/unit/files/builtins/model.cds
@@ -4,6 +4,7 @@ entity E {
     uuid: UUID;
     str: String;
     bin: Binary;
+    // vec: Vector(123);
     lstr: LargeString;
     lbin: LargeBinary;
     integ: Integer;
diff --git a/test/unit/output.test.js b/test/unit/output.test.js
index c05bd093..444731ba 100644
--- a/test/unit/output.test.js
+++ b/test/unit/output.test.js
@@ -108,6 +108,7 @@ describe('Compilation', () => {
             expect(astw.exists('_EAspect', 'uuid', m => check.isNullable(m.type, [check.isString]))).toBeTruthy()
             expect(astw.exists('_EAspect', 'str', m => check.isNullable(m.type, [check.isString]))).toBeTruthy()
             expect(astw.exists('_EAspect', 'bin', m => check.isNullable(m.type, [check.isString]))).toBeTruthy()
+            // expect(astw.exists('_EAspect', 'vec', m => check.isNullable(m.type, [check.isString]))).toBeTruthy()
             expect(astw.exists('_EAspect', 'lstr', m => check.isNullable(m.type, [check.isString]))).toBeTruthy()
             expect(astw.exists('_EAspect', 'lbin', m => check.isUnionType(m.type, [
                 st => st.full === 'Buffer',