diff --git a/src/frontend/meta/ast.nim b/src/frontend/meta/ast.nim
index 8578e7f..9143c00 100644
--- a/src/frontend/meta/ast.nim
+++ b/src/frontend/meta/ast.nim
@@ -273,7 +273,9 @@ type
         name*: IdentExpr
         fields*: seq[tuple[name: IdentExpr, valueType: Expression, isPrivate: bool]]
         defaults*: seq[Expression]
-        valueType*: Expression
+        isEnum*: bool
+        isRef*: bool
+        parent*: IdentExpr
         
     Pragma* = ref object of Expression
         name*: IdentExpr
@@ -646,7 +648,7 @@ proc newFunDecl*(name: IdentExpr, arguments: seq[tuple[name: IdentExpr, valueTyp
 
 proc newTypeDecl*(name: IdentExpr, fields: seq[tuple[name: IdentExpr, valueType: Expression, isPrivate: bool]], 
                   defaults: seq[Expression], isPrivate: bool, token: Token, pragmas: seq[Pragma],
-                  generics: seq[tuple[name: IdentExpr, cond: Expression]], valueType: Expression): TypeDecl =
+                  generics: seq[tuple[name: IdentExpr, cond: Expression]], parent: IdentExpr, isEnum: bool, isRef: bool): TypeDecl =
     result = TypeDecl(kind: typeDecl)
     result.name = name
     result.fields = fields
@@ -655,7 +657,9 @@ proc newTypeDecl*(name: IdentExpr, fields: seq[tuple[name: IdentExpr, valueType:
     result.token = token
     result.pragmas = pragmas
     result.generics = generics
-    result.valueType = valueType
+    result.parent = parent
+    result.isEnum = isEnum
+    result.isRef = isRef
 
 
 proc `$`*(self: ASTNode): string =
@@ -744,7 +748,7 @@ proc `$`*(self: ASTNode): string =
             result &= &"""FunDecl(name={self.name}, body={self.body}, type={self.returnType}, arguments=[{self.arguments.join(", ")}], defaults=[{self.defaults.join(", ")}], generics=[{self.generics.join(", ")}], async={self.isAsync}, generator={self.isGenerator}, private={self.isPrivate}, pragmas={self.pragmas})"""
         of typeDecl:
             var self = TypeDecl(self)
-            result &= &"""TypeDecl(name={self.name}, fields={self.fields}, defaults={self.defaults}, private={self.isPrivate}, pragmas={self.pragmas}, generics={self.generics}, pragmas={self.pragmas}, type={self.valueType})"""
+            result &= &"""TypeDecl(name={self.name}, fields={self.fields}, defaults={self.defaults}, private={self.isPrivate}, pragmas={self.pragmas}, generics={self.generics}, parent={self.parent}, ref={self.isRef}, enum={self.isEnum})"""
         of lambdaExpr:
             var self = LambdaExpr(self)
             result &= &"""Lambda(body={self.body}, type={self.returnType}, arguments=[{self.arguments.join(", ")}], defaults=[{self.defaults.join(", ")}], generator={self.isGenerator}, async={self.isAsync}, pragmas={self.pragmas})"""
diff --git a/src/frontend/parser.nim b/src/frontend/parser.nim
index 49a4fdf..c1a9a91 100644
--- a/src/frontend/parser.nim
+++ b/src/frontend/parser.nim
@@ -1183,11 +1183,23 @@ proc typeDecl(self: Parser): TypeDecl =
     var defaults: seq[Expression] = @[]
     var generics: seq[tuple[name: IdentExpr, cond: Expression]] = @[]
     var pragmas: seq[Pragma] = @[]
-    result = newTypeDecl(name, fields, defaults, isPrivate, token, pragmas, generics, nil)
+    result = newTypeDecl(name, fields, defaults, isPrivate, token, pragmas, generics, nil, false, false)
     if self.match(LeftBracket):
         self.parseGenerics(result)
     self.expect("=", "expecting '=' after type name")
-    result.valueType = self.expression()
+    case self.step().lexeme:
+        of "ref":
+            self.expect("object", "expecting 'object' after 'ref'")
+            result.isRef = true
+        of "enum":
+            result.isEnum = true
+        of "object":
+            discard  # Default case
+        else:
+            self.error("invalid syntax")
+    if not result.isEnum and self.match("of"):
+        self.expect(Identifier, "expecting parent type name after 'of'")
+        result.parent = newIdentExpr(self.peek(-1))
     self.expect(LeftBrace, "expecting '{' after type declaration")
     if self.match(TokenType.Pragma):
         for pragma in self.parsePragmas():
@@ -1199,13 +1211,20 @@ proc typeDecl(self: Parser): TypeDecl =
     while not self.match(RightBrace) and not self.done():
         self.expect(Identifier, "expecting field name")
         argName = newIdentExpr(self.peek(-1), self.scopeDepth)
-        argPrivate = not self.match("*")
-        self.expect(":", "expecting ':' after field name")
-        argType = self.expression()
-        result.fields.add((argName, argType, argPrivate))
-        if self.match("="):
-            result.defaults.add(self.expression())
-        self.expect(";", "expecting semicolon after field declaration")
+        if not result.isEnum:
+            argPrivate = not self.match("*")
+            self.expect(":", "expecting ':' after field name")
+            argType = self.expression()
+            result.fields.add((argName, argType, argPrivate))
+            if self.match("="):
+                result.defaults.add(self.expression())
+        else:
+            result.fields.add((argName, nil, false))
+        if not result.isEnum:
+            self.expect(";", "expecting semicolon after type field declaration")
+        else:
+            if not self.check(RightBrace):
+                self.expect(",", "expecting comma after enum field declaration")
     result.pragmas = pragmas