1 files changed, 6 insertions, 1 deletions
diff --git a/src/main/java/org/shedlang/compiler/parser/Parser.java b/src/main/java/org/shedlang/compiler/parser/Parser.java
index 92052722..abd5316e 100644
--- a/src/main/java/org/shedlang/compiler/parser/Parser.java
+++ b/src/main/java/org/shedlang/compiler/parser/Parser.java
@@ -512,6 +512,9 @@ public class Parser {
                     case KEYWORD_STRUCT ->
                         parseStructDefinition(tokens);
 
+                    case KEYWORD_SUMTYPE ->
+                        parseSumTypeDefinition(tokens);
+
                     case KEYWORD_VAL ->
                         parseAssign(tokens);
 
@@ -680,6 +683,8 @@ public class Parser {
     private static UntypedNamespaceStatementNode parseSumTypeDefinition(TokenIterator<TokenType> tokens) {
         var start = tokens.position();
 
+        var visibility = parseVisibility(tokens);
+
         tokens.skip(TokenType.KEYWORD_SUMTYPE);
 
         var name = tokens.nextValue(TokenType.IDENTIFIER);
@@ -696,7 +701,7 @@ public class Parser {
         var end = tokens.position();
         var source = start.to(end);
 
-        return new UntypedSumTypeDefinitionNode(name, Visibility.PRIVATE, variants, source);
+        return new UntypedSumTypeDefinitionNode(name, visibility, variants, source);
     }
 
     static UntypedExpressionNode parseTopLevelExpression(TokenIterator<TokenType> tokens) {