diff --git a/dsl.go b/dsl.go
index c1e2eabeb..84822d97c 100644
--- a/dsl.go
+++ b/dsl.go
@@ -956,6 +956,9 @@ func (s *Schema) ToNamed(n string) *NamedSchema {
 	return NewNamedSchema(n, s)
 }
 
+// Int returns an integer OAS data type (Schema).
+func Int() *Schema { return schema("integer", "") }
+
 // Int32 returns an 32-bit integer OAS data type (Schema).
 func Int32() *Schema { return schema("integer", "int32") }
 
@@ -971,6 +974,9 @@ func Double() *Schema { return schema("number", "double") }
 // String returns a string OAS data type (Schema).
 func String() *Schema { return schema("string", "") }
 
+// UUID returns a UUID OAS data type (Schema).
+func UUID() *Schema { return schema("string", "uuid") }
+
 // Bytes returns a base64 encoded OAS data type (Schema).
 func Bytes() *Schema { return schema("string", "byte") }
 
diff --git a/dsl_test.go b/dsl_test.go
index 4ccd4d889..c5ae189b2 100644
--- a/dsl_test.go
+++ b/dsl_test.go
@@ -42,6 +42,7 @@ var (
 		ogen.NewSchema().
 			SetDescription("A Pet").
 			AddRequiredProperties(
+				ogen.Int().ToProperty("required_Int"),
 				ogen.Int32().ToProperty("required_Int32"),
 				ogen.Int64().ToProperty("required_Int64"),
 				ogen.Float().ToProperty("required_Float"),
@@ -60,6 +61,7 @@ var (
 					ToProperty("required_enum_String"),
 			).
 			AddOptionalProperties(
+				ogen.UUID().ToProperty("optional_UUID"),
 				ogen.Int32().ToProperty("optional_Int32"),
 				ogen.Int64().ToProperty("optional_Int64"),
 				ogen.Float().ToProperty("optional_Float"),